Meaning & Definition of Loony in English
English⟶
Loony
/luni/
noun
1. Someone deranged and possibly dangerous
synonym:
- crazy,
- loony,
- looney,
- nutcase,
- weirdo
adjective
1. Informal or slang terms for mentally irregular
- "It used to drive my husband balmy"
synonym:
- balmy,
- barmy,
- bats,
- batty,
- bonkers,
- buggy,
- cracked,
- crackers,
- daft,
- dotty,
- fruity,
- haywire,
- kooky,
- kookie,
- loco,
- loony,
- loopy,
- nuts,
- nutty,
- round the bend,
- around the bend,
- wacky,
- whacky
Examples of using
He's fit for the loony bin.