Where does “cavegirl” come from?

cavegirl (English) comes from English cave, from Middle English cave, from Old French cave, from Latin cava, from Latin cavus, from Proto-Italic kawos, from Proto-Indo-European ḱowh₁ós, from Proto-Indo-European ḱewh₁- — to swell; to be strong.

cavegirl (English): a young cavewoman; a brutish or aggressive girl

Definitions

  1. a young cavewoman; a brutish or aggressive girl

Ancestry of “cavegirl”, step by step

cavegirl traces back through two separate lines of ancestry.

via English cave

StepLanguageWordMeaning
1EnglishcaveA large, naturally-occurring cavity formed...
2Middle EnglishcaveA cave or cavern
3Old Frenchcave
4Latincavanominative feminine singular of cavus; nominative...
5Latincavushollow, concave; excavated, channeled;...
6Proto-Italickawos
7Proto-Indo-Europeanḱowh₁óshollow
8Proto-Indo-Europeanḱewh₁-to swell; to be strong

via English girl

StepLanguageWordMeaning
1EnglishgirlA female child, adolescent, or a young woman; A...
2Middle Englishgerlechild, kid
3Old Englishgyreleyoung person
Every word from Proto-Indo-European ḱewh₁-Every word from Proto-Indo-European ḱowh₁ósEvery word from Proto-Italic kawos