Where does “nonprotruding” come from?
nonprotruding (English) comes from English protruding, from English protrude, from Latin protrudere, from Latin prō-, from Proto-Italic *pro-, from Proto-Indo-European pro-, from Proto-Indo-European por-, from Proto-Indo-European per- — passed , crossed.
nonprotruding (English): Not protruding
Ancestry of “nonprotruding”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | English | protruding | present participle of protrude |
| 2 | English | protrude | To extend from, above or beyond a surface or... |
| 3 | Latin | protrudere | second-person singular future passive indicative... |
| 4 | Latin | prō- | — |
| 5 | Proto-Italic | *pro- | — |
| 6 | Proto-Indo-European | pro- | toward, forward |
| 7 | Proto-Indo-European | por- | to give birth; forward, through; going, passage |
| 8 | Proto-Indo-European | per- | before, in front; first; to go through |
| 9 | Proto-Indo-European | pr̥tós | passed , crossed |