Daft (5)
'daft' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for silly that I've seen before include "Goose" , "Daft" , "Ridiculous, frivolous" , "Ludicrous, foolish" , "Stupid" .)
(Other definitions for stupid that I've seen before include "dope" , "Barmy" , "Crass" , "Irresponsible" , "Very silly" .)
(Other definitions for unwise that I've seen before include "Not sensible, foolish" , "Lacking sound judgement, maybe foolish" , "Injudicious" , "Ill-judged" , "Not sensible or prudent" .)
'daft' is the definition.
(I know that daft can be written as bonkers)
This is the entire clue.
(Other definitions for bonkers that I've seen before include "Lovers" , "Quite mad" , "touched..." , "Mad, crazy" , "Cuckoo" .)