Where does “malkava” come from?

malkava (Esperanto) comes from Esperanto kava, from Esperanto kavo, from English cave, from Middle English cave, from Old French cave, from Latin cava, from Latin cavus, from Proto-Italic kawos — to swell; to be strong.

malkava (Esperanto): convex

Definitions

  1. convex

Ancestry of “malkava”, step by step

StepLanguageWordMeaning
1Esperantokavahollow, concave
2Esperantokavocave, cavity, hollow, pit
3EnglishcaveA large, naturally-occurring cavity formed...
4Middle EnglishcaveA cave or cavern
5Old Frenchcave
6Latincavanominative feminine singular of cavus; nominative...
7Latincavushollow, concave; excavated, channeled;...
8Proto-Italickawos
9Proto-Indo-Europeanḱowh₁óshollow
10Proto-Indo-Europeanḱewh₁-to swell; to be strong
Every word from Proto-Indo-European ḱewh₁-Every word from Proto-Indo-European ḱowh₁ósEvery word from Proto-Italic kawos