| Word | Definitions | Synonyms |
|---|---|---|
| daft | (adjective) informal or slang terms for mentally irregular | Synonyms: around the bend, balmy, barmy, bats, batty, bonkers, buggy, cracked, crackers, dotty, fruity, haywire, kookie, kooky, loco, loony, loopy, nuts, nutty, round the bend, wacky, whacky |
| daftly | (adverb) in a mildly insane manner | Synonyms: balmily, dottily, nuttily, wackily |
| daftness | (noun) informal terms for insanity | Synonyms: craziness, flakiness |