Parvenu's rare visit irritated (9)
I believe the answer is:
arriviste
'parvenu's' is the definition.
(I've seen this before)
'rare visit irritated' is the wordplay.
'irritated' indicates an anagram (letters disturbed or irritated).
'rare'+'visit'='rarevisit'
'rarevisit' is an anagram of 'ARRIVISTE'.
(Other definitions for arriviste that I've seen before include "nouveaux riches" , "Ambitious and self-seeking person" , "Social climber" , "Upstart" , "Parvenu" .)