Wacky (4)
There are a few possibilities for this:
eccentric
'wacky' is the definition.
(I know that wacky can be written as loco)
This is all the clue.
(Other definitions for loco that I've seen before include "Slangily crazy" , "Transport" , "Potty" , "with a screw loose?" , "Railway engine - mad!" .)
'wacky' is the definition.
(I know that wacky can be written as zany)
This is all the clue.
(Other definitions for zany that I've seen before include "Comically eccentric" , "Eccentrically funny" , "Like a buffoon" , "Mad" , "Endearingly funny" .)
'wacky' is the definition.
(I know that wacky can be written as daft)
This is all the clue.
(Other definitions for daft that I've seen before include "Stupid" , "Potty" , "'Silly, foolish (4)'" , "Informally crazy as a brush" , "like a brush?" .)
'wacky' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for eccentric that I've seen before include "Bizarre" , "Somewhat peculiar" , "Idiosyncratic, odd" , "cam" , "card" .)