Where does “exogenous” come from?
Exogenous comes from English -genous, English -ous, Ancient Greek ἐξ, Ancient Greek ἐκ, Latin -osus, and Proto-Indo-European ǵenh₁-, meaning to produce or beget.
exogenous (English): Having an external cause
Definitions
- Having an external cause
Ancestry of “exogenous”, step by step
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | exo- | outside; external |
| 2 | Ancient Greek | ἔξω | out, out of; outside; without, except |
| 3 | Ancient Greek | σφαῖρα | ball, globe, sphere |
| 4 | Ancient Greek | -ειδής | like, connected to, from the nature of, full of;... |
| 5 | Ancient Greek | -ής | adjective suffix |
| 6 | Proto-Indo-European | -ēs | Primarily forms adjectival bahuvrīhi compounds |
| 7 | Proto-Indo-European | -ess | — |
| 8 | Proto-Indo-European | -os | Creates action nouns or result nouns from verbs;... |