Sister Synonyms and Antonyms

sĭstər
A female relative having the same parents
(Noun)
Synonyms:
  1. sis
  2. sibling
  3. female sibling
  4. stepsister
  5. half-sister
  6. foster-sister
  7. big-sister
  8. kid-sister
Antonyms:
  1. brother
A sister by religious profession
(Noun)
Synonyms:
  1. nun
  2. member of a sisterhood
  3. deaconess
A female member of a group
(Noun)
Synonyms:
(Adjective)
  1. sisterly

Words Related to Sister

Related words are words that are directly connected to each other through their meaning, even if they are not synonyms or antonyms. This connection may be general or specific, or the words may appear frequently together.