Where does “chemorepulsant” come from?
chemorepulsant (English) comes from English repulse, from English re-, from Middle English re-, from Old French re-, from Latin rĕ-, from Latin prōdūcō, from Latin prō-, from Proto-Italic *pro- — passed , crossed.
chemorepulsant (English): A substance inducing negative chemotaxis in...
Definitions
- A substance inducing negative chemotaxis in...
Ancestry of “chemorepulsant”, step by step
chemorepulsant traces back through 3 separate lines of ancestry.
via English repulse
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | repulse | To repel or drive back; To reject or rebuff; To... |
| 2 | English | re- | again, anew; a completive or intensification of... |
| 3 | Middle English | re- | — |
| 4 | Old French | re- | re- again; once more |
| 5 | Latin | rĕ- | back, backwards |
| 6 | Latin | prōdūcō | to lead or bring forth, forward or out |
| 7 | Latin | prō- | forward direction, forward movement |
| 8 | Proto-Italic | *pro- | pro- see the Latin entry for further meanings |
| 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 ȧnt
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | ȧnt | — |
| 2 | Middle English | ampte | An ant; a formicid; A mantid |
| 3 | Old English | ǣmete | — |
| 4 | Proto-West Germanic | āmaitijā | ant |
| 5 | Proto-West Germanic | uʀ- | out, over; off, away |
| 6 | Proto-Germanic | uz- | up, out |
| 7 | Proto-Indo-European | uss- | — |
| 8 | Proto-Indo-European | uds- | up, out |
| 9 | Proto-Indo-European | úd | out, outward |
via English chemo
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | chemo | Clipping of chemotherapy |