Where does “cavernicol” come from?

cavernicol (Romanian) comes from French cavernicole, from French caverne, from English cavern, from Middle English caverne, from Middle French caverne, from Old French caverne, from Latin caverna, from Latin cavus — to swell; to be strong.

cavernicol (Romanian): cavernicolous

Definitions

  1. cavernicolous

Ancestry of “cavernicol”, step by step

StepLanguageWordMeaning
1Frenchcavernicolecavernicolous, cave-dwelling
2Frenchcavernecavern
3EnglishcavernA large cave; An underground chamber; To form a...
4Middle Englishcavernecavern, cave
5Middle Frenchcavernecavern
6Old Frenchcaverne—
7Latincavernacave, cavern, grotto; vault, chamber, cleft; hold
8Latincavushollow, concave; excavated, channeled;...
9Proto-Italickawos—
10Proto-Indo-Europeanḱowh₁óshollow
11Proto-Indo-Europeanḱewh₁-to swell; to be strong
Every word from Proto-Indo-European ḱewh₁- →Every word from Proto-Indo-European ḱowh₁ós →Every word from Proto-Italic kawos →