/ Thesaurus / S Synonyms of sisterlike Find synonyms for: Adjective1. sisterly (vs. brotherly), sisterlike, sororalusage: like or characteristic of or befitting a sister; "sisterly kindness"; "sororal concern"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: reticent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language