Antonyms of noun female_sibling

1 sense of female sibling

Sense 1
female sibling -- (a person's sister)
       Antonym of male sibling (Sense 1)
      => male sibling -- (a sibling who is male)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun female_sibling

1 sense of female sibling

Sense 1
female sibling -- (a person's sister)
       => kinswoman -- (a female relative)