Where does “subproof” come from?
subproof (English) comes from English proof, from Middle English proof, from Old French prove, from Latin proba, from Latin probāre, from Latin probō, from Latin Probus, from Proto-Indo-European pro-bhwo- — passed , crossed.
subproof (English): A proof that makes up part of a larger proof
Definitions
- A proof that makes up part of a larger proof
Ancestry of “subproof”, step by step
subproof traces back through two separate lines of ancestry.
via English proof
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | proof | An effort, process, or operation designed to... |
| 2 | Middle English | proof | — |
| 3 | Old French | prove | — |
| 4 | Latin | proba | test, trial; proof, evidence |
| 5 | Latin | probāre | — |
| 6 | Latin | probō | to approve, permit, commend |
| 7 | Latin | Probus | good, serviceable, excellent, superior, able |
| 8 | Proto-Indo-European | pro-bhwo- | being in front, prominent |
| 9 | Proto-Indo-European | pro- | toward, forward |
| 10 | Proto-Indo-European | por- | to give birth; forward, through; going, passage |
| 11 | Proto-Indo-European | per- | before, in front; first; to go through |
| 12 | Proto-Indo-European | pr̥tós | passed , crossed |
via English sub
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | sub | A submarine; A submarine sandwich: a sandwich... |
| 2 | English | substitute | To use in place of something else, with the same... |
| 3 | Middle English | substituten | — |
| 4 | Latin | substitutus | substituted |
| 5 | Latin | substituo | I place next to, under, or instead of; I... |
| 6 | Latin | statuo | I set up, station; I establish, determine, fix; I... |
| 7 | Latin | stātus | fixed, set, having been set |
| 8 | Latin | stō | to stand |
| 9 | Proto-Italic | staēō | stand |
| 10 | Proto-Indo-European | sth₂éh₁yeti | to stand |
| 11 | Proto-Indo-European | *steh₂- | — |