Meanings
comparative loonier · superlative looniest · alternative loonie · alternative luny · alternative looney
- derogatoryinformaloffensiveInsane.
loony scheme
4 more examples
completely loony
They dismissed his loony ideas.
The movie is full of loony characters.
CNN’s Christiane Amanpour took the press corps’ Trumpphobia a loony step further last week, saying the former real estate mogul represents an “existential threat” to the media. She’s apparently fearful that they’re all going to end up “in handcuffs, in cages, in kangaroo courts, in prison … and then who knows?”
2016 November 28, Steve Tobak, “The Media Is Overcome With Trumpphobia”, in Fox Business, New York, N.Y., archived from the original on 08 Nov 2020
Synonyms & antonyms
adjectiveinformal or slang terms for mentally irregular
Synonym sets from Open English WordNet, CC BY 4.0.
Origin
Shortened from lunatic, and likely also from loon ("rascal", and also the bird) + -y.
Full word history & related roots →Translations
Bulgarian смахнат, побъркан
- смахнат (smahnat)insane
- побъркан (pobărkan)insane
- психар (psihar)an insane or very foolish person
- куку (kuku)an insane or very foolish person
Czech šílený, bláznivý
- šílenýinsane
- bláznivýinsane
- blázenan insane or very foolish person
Danish tosset, gal
- tossetinsane
- galinsane
- vanvittiginsane
- tossean insane or very foolish person
- galningan insane or very foolish person
Finnish hullu, hullu
- hulluinsane
- hulluan insane or very foolish person
- kahjoan insane or very foolish person
- kahelian insane or very foolish person
Irish gealt
- gealtan insane or very foolish person
Russian сумасше́дший, псих
- сумасше́дший (sumasšédšij)insane
- псих (psix)an insane or very foolish person
- душевнобольной (duševnobolʹnoj)an insane or very foolish person
Scottish Gaelic amadan, burraidh
- amadanan insane or very foolish person
- burraidhan insane or very foolish person
Slovak šialený, bláznivý
- šialenýinsane
- bláznivýinsane
- blázonan insane or very foolish person
Swedish galning, knäppgök
- galningan insane or very foolish person
- knäppgökan insane or very foolish person
- tokstollean insane or very foolish person
Welsh lloerig, lloerig
- lloeriginsane
- lloerigan insane or very foolish person
Rhymes & wordplay
Rhymes with loony
All rhymes →Sounds the same
Anagrams
Cite this entry
loony. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/loony
“loony.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/loony. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “loony,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/loony.
Source: loony on Wiktionary, CC BY-SA 4.0.