Where does “extramembranoso” come from?

extramembranoso (Italian) comes from Italian extra-, from Latin extrā, from Latin exter, from Proto-Italic *eksteros.

extramembranoso (Italian): extramembranous

Definitions

  1. extramembranous

Ancestry of “extramembranoso”, step by step

StepLanguageWordMeaning
1Italianextra-extra
2Latinextrāon the outside
3LatinexterOn the outside, outward, external, outer; Of...
4Proto-Italic*eksteros—
Every word from Proto-Italic *eksteros →Every word from Latin exter →Every word from Latin extrā →