Also found in: Thesaurus.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Adj.1.uncousinly - not befitting a cousinuncousinly - not befitting a cousin    
cousinly - like or befitting a cousin; "a cousinly kiss"
Mentioned in ?
References in classic literature ?
But we all knew what Felicity had started to say and the Story Girl dealt her a most uncousinly glance.
So when Uncle Pandarus started stopping over, though he treated me fairly uncousinly, I was less likely to slip out the back door than I might have been.