Where does “man-rate” come from?
man-rate (English) comes from English rate, from French rate, from French rat, from Middle French rat, from Old French rat, from Old High German rato, from Proto-Germanic ratō, from Proto-Germanic rattaz — to scrape.
man-rate (English): To certify as safe for a human crew to operate
Definitions
- To certify as safe for a human crew to operate
Ancestry of “man-rate”, step by step
man-rate traces back through two separate lines of ancestry.
via English rate
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | rate | The worth of something; value; The proportional... |
| 2 | French | rate | spleen; female equivalent of rat; female rat;... |
| 3 | French | rat | rat; sweetheart; scrooch |
| 4 | Middle French | rat | rat |
| 5 | Old French | rat | rat rodent |
| 6 | Old High German | rato | rat |
| 7 | Proto-Germanic | ratō | — |
| 8 | Proto-Germanic | rattaz | rat |
| 9 | Proto-Indo-European | Hreh₃d- | to scrape |
via English MAN
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | MAN | Initialism of Metropolitan Area Network |
| 2 | English | manual | A handbook; A booklet that instructs on the usage... |
| 3 | Middle English | manuel | — |
| 4 | Anglo-Norman | manuel | manual; done with the hands; handle; manual;... |
| 5 | Old French | manual | — |
| 6 | Latin | manuālis | hand |
| 7 | Latin | manus | hand; bravery, valor; violence, fighting |
| 8 | Proto-Italic | manus | hand |
| 9 | Proto-Indo-European | man- | human being; man; hand |