Cli'quish adjective Of or pertaining to a clique; disposed to from cliques; exclusive in spirit. -- Cli'*quish*ness , noun Found on http://www.encyclo.co.uk/webster/C/93
associating exclusively with the members of one's own clique; clannish. · tending to divide into cliques: a cliquish neighborhood. · of, pertaining to, or characteristic of a clique: narrow, cliquish notions about art. Found on https://www.infoplease.com/dictionary/cliquish