Where does “extracel·lular” come from?

extracel·lular (Catalan) comes from Catalan extra-, from Latin extrā, from Latin exter, from Proto-Italic *eksteros.

extracel·lular (Catalan): extracellular

Definitions

  1. extracellular

Ancestry of “extracel·lular”, step by step

StepLanguageWordMeaning
1Catalanextra-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 →