dotty

(s) informal or slang terms for mentally irregular
- it used to drive my husband balmy
around the bend, balmy, bats, batty, bonkers, buggy, crackers, daft, haywire, kookie, kooky, loco, loony, nuts, round the bend, barmy, fruity, loopy, nutty, wacky, whacky, cracked,
(s) intensely enthusiastic about or preoccupied with
- crazy about cars and racing
- he is potty about her
gaga, crazy, wild,

Synonyms

around the bend balmy bats batty bonkers buggy crackers daft haywire kookie kooky loco loony nuts round the bend barmy fruity loopy nutty wacky whacky cracked gaga crazy wild

Words of close approximity

dote