cousinly

English

Etymology

cousin +‎ -ly

Adjective

cousinly (comparative more cousinly, superlative most cousinly)

1. Characteristic of, or suitable to, a cousin

   Antonym: uncousinly

   • 1911, Susan Glaspell, The Visioning‎^[1]:

     Katie," he broke out, "if you have any cousinly love in your heart, and know anything about Walt Whitman, tell me something, so I can go back and spring it on Helen."