Meanings
plural red-eyes · alternative red eye · alternative redeye
- Any of various animals that have red eyes.
- countableuncountableThe common rudd (Scardinius erythrophthalmus), a freshwater fish.First known use 17th c.
[page 77] L. erythrophthalmus. The Red-Eye or Rudd. [...] The name Red-Eye has been assigned to it from the colour of the iris; [...] [page 78] The body of the Red-Eye is deep, and the lower-jaw is the longest.
[1876?], R[obert] Hamilton, “XIII. Family of Carps. Cyprinidæ.”, in A History of British Fishes, volume II, London: Hardwicke and Bogue, […], →OCLC, pages 77 and 781 more example
The fish of Lough Neath, in Ireland, called a Roach, is in reality the Rudd, or Red-eye, Cyprinus erythrophthalamus of authors, to be hereafter described—a fish belonging to the second division of the genus Leuciscus of Klein, which has the dorsal fin over the space between the ventral and anal fins: [...]
1836, William Yarrell, “The Roach”, in A History of British Fishes. … In Two Volumes, volume I, London: John Van Voorst, […], →OCLC, page 349 - countableuncountableAny of various grass-skippers or hesperiid butterflies of the genus Matapa.
The Common Redeye (Matapa aria Moore) is much smaller (wingspan: 40–55 mm), plain brown without any markings, but as in the Giant Redeye its eyes are red.
2000, Krushnamegh Kunte, “Family Hesperiidae: Skippers [Giant Redeye]”, in Madhav Gadgil, editor, India—a Lifescape: Butterflies of Peninsular India, Hyderabad, Andhra Pradesh: Universities Press, published 2006, →ISBN, page 213, column 2 - countableuncountableThe red-eyed treefrog (Agalychnis callidryas), which is native to neotropical rainforests.
Red-eyes have large and well-developed toepads and are adept at both leaping and walking through their elevated homes.
2006, R[ichard] D. Bartlett, The 25 Best Reptile and Amphibian Pets, Hauppauge, N.Y.: Barron’s Educational Series, →ISBN, page 125 - AustraliacountableuncountableA species of cicada, Psaltoda moerens, native to eastern Australia.First known use 20th c.
The red eye, Psaltoda moerens, is sometimes common around Sydney where its favoured host, Angophora costata, grows. In some years populations can be immense with many thousands inhabiting just a few trees.
2010 September, M. S. Moulds, “Three Noisy Sydney Insects – the Cicadas”, in Daniel Lunney, Pat Hutchings, Dieter Hochuli, editors, The Natural History of Sydney, Sydney, N.S.W.: Royal Zoological Society of New South Wales, →ISBN, image caption, page 231 - CanadaUScountableuncountableThe red-eyed vireo (Vireo olivaceus), a small American songbird.First known use 19th c.
The Red-eye sings with clear to slurred whistles using a variety of phrasings. It scolds with a harsh "dzur." [...] Red-eyes are common in city and town parks.
1998 June, W[illiam] Bruce McGillivray, Glen P[eter] Semenchuk, “Shrikes and Vireos”, in The Federation of Alberta Naturalists Field Guide to Alberta Birds, Edmonton, Alta.: Federation of Alberta Naturalists, →ISBN, page 1961 more example
The red-eye (Vireo olivaceus), [...] The first (the red-eye) is one of the most abundant birds in the woods of the northern states. In the spring months, he is one of the most conspicuous of our singers, and, though his notes are short, they are very musical and lively.
1851, J[ohann] G[eorg] Heck, “Sub-order 3. Dentirostres, Tooth-billed Birds.”, in Spencer F[ullerton] Baird, transl., Iconographic Encyclopædia of Science, Literature, and Art. … Translated from the German, … In Four Volumes, volumes II (Botany, Zoology, Anthropology, and Surgery), New York, N.Y.: Rudolph Garrigue, […], →OCLC, pages 550–551 - South AfricaUScountableuncountableAny of various round herrings of the genus Etrumeus.
The egg of the round herring or red-eye Etrumeus whiteheadi (E. micropus, E. teres) is smooth, spherical (diameter around 1·4 mm) with a narrow perivitelline space and has a large lightly segmented yolk and no oil globule [...].
1986, L. V. Shannon, S. C. Pillar, “The Benguela Ecosystem. Part III. Plankton.”, in Harold Barnes, Margaret Barnes, editors, Oceanography and Marine Biology: An Annual Review, volume 24, Aberdeen: Aberdeen University Press, →ISBN, →ISSN, page 1551 more example
This is probably less of a barrier to mesopelagic species such as lanternfish (Lampanyctodes hectoris), redeye (Etrumeus whiteheadi) or gobies (Sufflogobius bibarbatus), all of which are capable of more extensive vertical migration than the small epipelagic fish.
2006, Carl van der Lingen et al., “Forecasting Shelf Processes of Relevance to Living Marine Resources in the BCLME”, in Vere Shannon et al., editors, Benguela: Predicting a Large Marine Ecosystem (Large Marine Ecosystems Series; 14), Amsterdam; Kidlington, Oxfordshire: Elsevier, →ISBN, →ISSN, page 330 - UScountableuncountableEither of two subspecies of the copperhead (Agkistrodon contortrix), a venomous pit viper native to the United States: either the broad-banded copperhead or Texas copperhead (Agkistrodon contortrix laticinctus), or the highland moccasin or northern copperhead (Agkistrodon contortrix mokasen).
Agkistrodon contortrix Linnaeus.—Cotton-mouth, Highland Moccasin, Rattlesnake Pilot, Red-eye.
[1905, F. N. Notestein, “The Ophidia of Michigan with an Analytical Key”, in Seventh Report of the Michigan Academy of Science: […], Lansing, Mich.: Wynkoop Hallenbeck Crawford Co., state printers, →OCLC, page 120 - UScountableuncountableAny of various sunfishes of the family Centrarchidae, especially the redeye bass (Micropterus coosae) or the rock bass (Ambloplites rupestris).First known use 19th c.
Redeyes inhabit clear-water streams with an abundance of shoals and are usually confined to headwater sections.
1970 April, A. J. McClane, “The Sunfish Family”, in Clare Conley, editor, Field and Stream, volume LXXIV, number 12, New York, N.Y.: Holt, Rinehart and Winston, →ISSN, →OCLC, page 116, column 22 more examples
Bring back the days of cane poles and lazy summer mornings and creeks full of sassy rock bass. […] “All you gotta do,” advised Thornhill, fingering through a minnow bucket for a lively victim, “is find a hole with a redeye in it . . . like that little spot over near the bank.”
1980 June 22, Sam Venable, “Minnow Magic: Tiny Streams Can Hold Hefty Rock Bass — If You Know Where To Search”, in The Knoxville News-Sentinel, number 30,083, Knoxville, Tenn., page D8He remembered turning over the flat rocks in the shallows to catch crawdads, remembered the sungrannies and redeyes around the ends of trees fallen into the river.
1994, John Ed Pearce, “The Fatal Clash on Crane Creek”, in Days of Darkness: The Feuds of Eastern Kentucky, Lexington, Ky.: University Press of Kentucky, →ISBN, page 151 - countableuncountableThe redeye tetra (Moenkhausia sanctaefilomenae), a freshwater fish, commonly kept in aquariums, native to South America.
My roommate has a 30 gallon long tank that is currently stocked with 6 neons and about 30 red-eyes. The neons are large (as neons go) and the red-eyes are almost an inch and a quarter.
1996 May 25, Mark Lawrence Storch, “Cichilds with Tetras”, in rec.aquaria.freshwater.misc (Usenet)
- Types of beverages or sauces.
- countableuncountableA drink made by adding a shot of espresso to a cup of coffee.
"Morning, Lily." She handed me a Red Eye—coffee with a shot of espresso—and blew on her own soy chai latte.
2012 July, Juliet Blackwell, chapter 4, in In a Witch’s Wardrobe (A Witchcraft Mystery), New York, N.Y.: Obsidian, New American Library, →ISBN, pages 32–331 more example
"A red-eye, please," I said to the young woman. I waited to see whether she would recognize the drink or whether I would have to explain that it was a cup of coffee with a shot of espresso. [...] She made my drink, then his, but kept her eyes on him even as she handed me my red-eye.
2008, Betty Hechtman, Hooked on Murder, New York, N.Y.: Berkley Prime Crime, →ISBN, page 58 - CanadacountableregionaluncountableA drink consisting of beer with tomato juice.First known use 20th c.
- UScountableslanguncountableA strong but poor-quality whiskey.First known use 19th c.
Near-synonym: rotgut
2 more examples
[W]hat I am trying to explain to you is that I have rather cracked grains and that a visit from you would not solve anything, especially with a jug of red eye when my stomach is gone.
1967 April 29, Charles Bukowski, “[Letter to Darrell Kerr]”, in On Writing, Edinburgh: Canongate Books, published 2015, →ISBNShe set the bottle of red-eye on the bar, along with a tumbler. [...] I sipped, wheezed, let that first firewater slide down and start some trouble in my gut, and then sipped again. You had to ease into red-eye, and not take her all at once.
2010, William W[allace] Johnstone, J. A. Johnstone, chapter 16, in Savage Guns (Pinnacle Western; Cotton Pickens; 3), New York, N.Y.: Pinnacle Books, →ISBNSynonyms: rotgut
- abbreviationcountableellipsisuncountableEllipsis of red-eye gravy.
Patron : Well, let me have some big gravy for the biscuits and throw a little red eye on the grits. Waitress : Coffee? Patron : Yeah, black, please.
1986, Foreign Language3 more examples
He did not know how to respond to that, so he ate ham and eggs and a biscuit doused with red-eye gravy and wondered about his mother going on a date. […] He had biscuits with a little red-eye on them for Daisy.
2008 February 21, Marvin Inman, Next Sunday, AuthorHouse, →ISBN, page 131I wash the dirt off my neck, / Put grits and red-eye on my plate, / And just as I taste my eggs, Daddy mumbles, “Well, my help's late!” / So after homemade biscuits and jelly I throw an apron across my arm, / Start down the path to the barn[…]
2008 April 1, Billy Yeargin, Remembering North Carolina Tobacco, Arcadia Publishing, →ISBNIn Louisiana, a variation of red-eye gravy is made with slow-cooked beef, and the coffee will, as likely as not, contain chicory. A Texan variant of Louisiana red-eye might be sweetened with honey instead[…]
2019 February 8, Gary Allen, author of Sausage: A Global History, Sauces Reconsidered: Après Escoffier, Rowman & Littlefield, →ISBN, page 120
- USalsoattributivecolloquialcountableaeronauticsAn overnight airplane flight or train trip.
I waited too late to book my holiday flight, so I had to take the red-eye.
4 more examples
In fact, you don't see many business travelers on the redeye — the flights that leave West Coast cities after 10 p.m. and touch down at East Coast airports around 6 a.m. […] Redeyes tend to be full of leisure travelers, budget travelers, people involved in bicoastal romances and students.
1990 January 14, Martha T. Moore, “Who flies the ‘redeyes’?”, in The Herald Statesman, volume 126, number 36, Yonkers, N.Y., page G7Fortunately, most of these were former French colonies, and through a combination of quiet diplomacy and well-placed French nationals in the various air-traffic-control centers, the 300-mile-long stream of American aircraft flew the width of Africa as uneventfully as a red-eye flight from LAX to JFK.
1994, Tom Clancy, Armored Cav: A Guided Tour of an Armored Cavalry Regiment, New York, N.Y.: Berkley Books, →ISBN, page 281The red-eye back to San Francisco was only about half full. Michael had a window seat and Willy stretched his six-foot-three inch frame out into the aisle as they waited for take-off.
2007, Ellen Klages, “Triangle”, in Portable Childhoods, San Francisco, Calif.: Tachyon Publications, →ISBN, pages 61–62He delighted in flying first class to New York on a red-eye and then putting in a full day's work. He functioned on pure adrenaline, often working twenty-hour days.
2014, John Glatt, “Up and Running: April to June, 1968”, in Live at the Fillmore East and West: Getting Backstage and Personal with Rock’s Greatest Legends, Guilford, Conn.: Lyons Press, Rowman & Littlefield, →ISBN, page 136 - countableuncountablemedicineRedness of the conjunctiva; especially when caused by conjunctivitis (pinkeye).First known use 20th c.
Most eye disorders tend to present as ‘red eye’. It is the single most common ophthalmic complaint encountered by general practitioners.
2014, Andrew T. Raferty, Eric Lim, Andrew J. K. Östör, “Eye Disorders”, in Churchill’s Pocketbook of Differential Diagnosis, 4th edition, Churchill Livingstone, Elsevier, →ISBN, page 126 - countableuncountableartsRedness in the eye(s) of someone in a colour photograph, as an unwanted consequence of light from a flash reflecting off blood vessels in the retina.First known use 20th c.
If you spot a red-eye problem, however, give the Red-Eye Correction filter a try: [...] If the camera detects red-eye, it applies the removal filter and displays the results in the monitor. If the camera can't find any red-eye, it displays a message telling you so.
2009, Julie Adair King, with Doug Sahlin, “Ten (or so) Fun and Practical Retouch Menu Features”, in Nikon D5000 for Dummies (For Dummies), Hoboken, N.J.: Wiley Publishing, →ISBN, part IV (The Parts of Tens), page 2822 more examples
Use red-eye reduction when photographing people. It won't eliminate red-eye in every photo, but it's worth trying. When the D60 attempts to reduce red-eye it lights up the autofocus assist lamp on the front of the camera for about one second before taking the picture.
2009, Corey Hilz, “Making Pictures”, in Nikon D60 (Focal Digital Camera Guides), Burlington, Mass.; Oxford, Oxfordshire: Focal Press, →ISBN, part 1 (The Camera), page 65Red eyes in flash photos are not as much of a problem as it used to be thanks to cameras and software that better capture images in low light, but some apps like Adobe Photoshop Express still include a dedicated tool for neutralizing the demonic retinal reflection.
2023 May 3, J. D. Biersdorfer, “How to Automatically Edit and Enhance Your Smartphone Photos”, in The New York Times
present singular third person red-eyes · participle present red-eyeing · participle present rare red-eying · participle past red-eyed · past red-eyed · alternative red eye · alternative redeye
- colloquialintransitiveaeronauticsOften followed by it: to travel on a red-eye (“an overnight airplane flight”).
And though convinced she was making a fool of herself, she'd done as the frantic monk had begged, red-eyeing to Miami, island-hopping here.
2011, Glenn Kleier, chapter 7, in The Knowledge of Good & Evil, New York, N.Y.: Tom Doherty Associates, →ISBN, page 372 more examples
I flew in this morning, red-eying it in last night after hearing of this hearing, because what you are doing here is something that I am particularly interested in.
1988 January 28, “Witnesses: Roy Sampson, Portland, Oregon”, in Enforcement of the Indian Civil Rights Act: Hearing Held in Washington, D.C., January 28, 1988: […], [Washington, D.C.?]: United States Commission on Civil Rights, →OCLC, page 127When I arrived at the Center, Block's staff told me he had red-eyed it home from Alaska the night before; he had been surfing fifteen- to twenty-foot waves off the coast of Alaska.
2004, Brenda Hunter, “What is Cancer Saying about Our Lives?”, in Staying Alive: Life-changing Strategies for Surviving Cancer: […], Colorado Springs, Colo.: WaterBrook Press, Random House, →ISBN, page 25
Synonyms & antonyms
nounA strong but poor-quality whiskey.
Origin
The noun is derived from red + eye; sense 2.3 (“strong but poor-quality whiskey”) and sense 3 (“overnight airplane flight”) are probably so named because they may cause people to develop bloodshot eyes. The verb is derived from the noun.
Full word history & related roots →Translations
Chinese Mandarin 紅眼魚 /红眼鱼, 紅眼班機 /红眼班机
- 紅眼魚 /红眼鱼 (hóngyǎnyú)Scardinius erythrophthalmus
- 紅眼班機 /红眼班机 (hóngyǎnbānjī)overnight airplane flight
- 紅眼航班 /红眼航班 (hóngyǎnhángbān)overnight airplane flight
Dutch roodoog
- roodoogScardinius erythrophthalmus
Estonian roosärg
- roosärgScardinius erythrophthalmus
Finnish sorva, punasilmälehtisammakko
- sorvaScardinius erythrophthalmus
- punasilmälehtisammakkoAgalychnis callidryas
- punasilmävireoVireo olivaceus
- aurinkoahvensunfish of the family Centrarchidae
- lento yön yliovernight airplane flight
- yön yli lentoovernight airplane flight
- punasilmäisyysredness of the conjunctiva
- punasilmäisyysredness in the eye(s) of someone in a colour photograph
- lentää yön ylito travel on an overnight airplane flight
French yeux rouges
- yeux rougesredness in the eye(s) of someone in a colour photograph
German Rotauge, Rotfeder
- RotaugeScardinius erythrophthalmus
- RotfederScardinius erythrophthalmus
- Nachtflugovernight airplane flight
Hungarian vörösszemhatás
- vörösszemhatásredness in the eye(s) of someone in a colour photograph
Japanese ラッド
- ラッドScardinius erythrophthalmus
Norwegian Bokmål sørv
- sørvScardinius erythrophthalmus
Polish wzdręga, motyl z rodzaju Matapa
- wzdręgaScardinius erythrophthalmus
- motyl z rodzaju Matapabutterfly of the genus Matapa
- chwytnica kolorowaAgalychnis callidryas
- Psaltoda moerensPsaltoda moerens
- wireonek czerwonookiVireo olivaceus
- śledź z rodzaju Etrumeusround herring of the genus Etrumeus
- basssunfish of the family Centrarchidae
- red-eyedrink made by adding a shot of espresso to a cup of coffee
- red-eyedrink consisting of beer with tomato juice
- whiskaczstrong, but poor-quality whiskey
- nocny samolotovernight airplane flight
- zaczerwienienie spojówekredness of the conjunctiva
- podróżować samolotem w nocyto travel on an overnight airplane flight
Romanian roșioara
- roșioaraScardinius erythrophthalmus
Swahili jicho jekundu
- jicho jekunduredness of the conjunctiva
Swedish sarv
- sarvScardinius erythrophthalmus
Turkish kızılkanat
- kızılkanatScardinius erythrophthalmus
Welsh llygad coch
- llygad cochredness of the conjunctiva
Cite this entry
red-eye. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/red-eye
“red-eye.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/red-eye. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “red-eye,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/red-eye.
Source: red-eye on Wiktionary, CC BY-SA 4.0.