Antonyms of adj sisterly

1 sense of sisterly

Sense 1
sisterly (vs. brotherly), sisterlike, sororal -- (like or characteristic of or befitting a sister; "sisterly kindness"; "sororal concern")

brotherly (vs. sisterly), brotherlike, fraternal -- (like or characteristic of or befitting a brother; "brotherly feelings"; "close fraternal ties")

Similarity of adj sisterly

1 sense of sisterly

Sense 1
sisterly (vs. brotherly), sisterlike, sororal -- (like or characteristic of or befitting a sister; "sisterly kindness"; "sororal concern")