Borderline sister Synonyms

Definitions for Borderline


  • (adjective) located at or near a border
  • (adverb) very close to but not completely
  • (noun) the line or relatively narrow space that marks the outer limit of something

Definitions for Sister


  • (noun) a female person who has the same parents as another person
  • (noun) a female person who is a fellow member of a sorority or labor union or other group
  • (noun) ( slang ) sometimes used as a term of address for attractive young women