Meanings
Synonyms & antonyms
nounSynonym of younger sister.
Cite this entry
kid sister. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/kid%20sister
“kid sister.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/kid%20sister. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “kid sister,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/kid%20sister.
Source: kid sister on Wiktionary, CC BY-SA 4.0.