Preferring solitude in urinals when tipsy (7)
I believe the answer is:
insular
'preferring solitude' is the definition.
I can't judge whether this defines the answer.
'urinals when tipsy' is the wordplay.
'when tipsy' indicates anagramming the letters (I've seen this in other clues).
'urinals' is an anagram of 'INSULAR'.
'in' acts as a link.
Can you help me to learn more?
(Other definitions for insular that I've seen before include "Aloof - like an island" , "Isolated -- urinals (anag)" , "Run sail (anag.)" , "Narrowly restricted in outlook or scope" , "Provincial" .)