Adjective has 2 senses

• clubby(s = adj.all) clubbish - effusively sociable; "a clubbish set"; "we got rather clubby"


• clubby(s = adj.all) clannish, cliquish, snobbish, snobby - befitting or characteristic of those who incline to social exclusiveness and who rebuff the advances of people considered inferior;

Derived form noun club₂