Crossword Genius

Vulgar prom ripe for redevelopment (8)

Ross

I believe the answer is:

improper

'vulgar' is the definition.
(I've seen this before)

'prom ripe for redevelopment' is the wordplay.
'for redevelopment' is an anagram indicator (I've seen this in other clues).
'prom'+'ripe'='promripe'
'promripe' is an anagram of 'IMPROPER'.

(Other definitions for improper that I've seen before include "Indecent or unsuitable" , "Wrong - unsuitable" , "Naughty" , "Inappropriate" , "Hardly meet" .)

I've seen this clue in The Telegraph.
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