Second course with it? (6)
I believe the answer is:
modish
'with it?' is the definition.
(thesaurus)
'second course' is the wordplay.
'second' becomes 'mo' (both are short periods of time).
'course' becomes 'dish' (I've seen this before**).
'mo'+'dish'='MODISH'
(Other definitions for modish that I've seen before include "I'm shod in the current fashion" , "In vogue or fashion" , "In fashion or style" , "Fashionable, in style" , "Trendy" .)