Meanings
comparative more frightful · superlative most frightful · alternative frightfull
- Full of fright, whether
- obsoleteTimid, fearful, easily frightened.
See how the frightful herds run from the wood.
1613, William Browne, Britannia's Pastorals
- Full of something causing fright, whether
- excessiveUnpleasant, dreadful, awful (also used as an intensifier).
Francis Urquhart: What a frightful little man. Where do they find them these days? Tim Stamper: God knows. If I had a dog like that, I'd shoot it. Francis Urquhart: Well, yes. Quite.
1990, House of Cards, season 1, episode 1
comparative more frightful · superlative most frightful · alternative frightfull
- dialectalFrightfully; very.
It's a frightful long time, and I don't get many letters from him.
1942, Philip Gibbs, The Long Alert, page 2002 more examples
You had a lot of frightful good quotes. You must know half the books that there are.
1926, Charles Edward Montague, Rough Justice, page 87But we ain't found a soul what knows you, honey-love, I am so frightful sorry to say.
2018, Abbie Williams, Way Back
Synonyms & antonyms
adjectiveprovoking horror
adjectiveextreme in degree or extent or amount or impact
Synonym sets from Open English WordNet, CC BY 4.0.
Origin
- Old Englishforhtfull“fainthearted, timorous”
- Middle Englishfrightful“afraid”
- Englishfrightful
From Middle English frightful (“afraid”), from Old English forhtfull (“fainthearted, timorous”). Equivalent to fright + -ful.
More words from Middle English, Old English
Full word history & related roots →Translations
Ancient Greek δασπλῆτις
- δασπλῆτις (dasplêtis)full of that which causes fright
Bulgarian уплашен, страшен
- уплашен (uplašen)full of fright
- страшен (strašen)full of that which causes fright
- ужасен (užasen)full of that which causes fright
Esperanto timiga
- timigafull of that which causes fright
French effrayant
- effrayantfull of fright
German furchtbar
- furchtbarfull of that which causes fright
Hindi भयानक
- भयानक (bhayānak)full of that which causes fright
Irish scanrúil
- scanrúilfull of that which causes fright
Latin metūculōsus
- metūculōsusfull of that which causes fright
Portuguese assustador
- assustadorfull of fright
Spanish temible
- temiblefull of that which causes fright
Turkish korkulu, korku dolu
- korkulufull of fright
- korku dolufull of fright
- dehşetfull of that which causes fright
- korkunçfull of that which causes fright
Cite this entry
frightful. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/frightful
“frightful.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/frightful. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “frightful,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/frightful.
Source: frightful on Wiktionary, CC BY-SA 4.0.