Where does “megarad” come from?
megarad (English) comes from English rad, from English radiation, from Latin radiatio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere, from Latin dis- — small stone, pebble; gravel, rubble.
megarad (English): A unit of radiation equivalent to one million...
Definitions
- A unit of radiation equivalent to one million...
Ancestry of “megarad”, step by step
megarad traces back through two separate lines of ancestry.
via English rad
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | rad | Clipping of radical; excellent; A non-SI unit of... |
| 2 | English | radiation | The shooting forth of anything from a point or... |
| 3 | Latin | radiatio | glittering, shining, radiation |
| 4 | Latin | -tiō | tion, -ation, -ing |
| 5 | Latin | dissertātiō | (spoken) dissertation, discourse, disquisition |
| 6 | Latin | dissertus | arranged, disposed; explained |
| 7 | Latin | disserere | second-person singular future passive indicative... |
| 8 | Latin | dis- | asunder, apart, in two; reversal, removal;... |
| 9 | Latin | calceus | shoe |
| 10 | Latin | calx | limestone; chalk; the finish line |
| 11 | Ancient Greek | χάλιξ | small stone, pebble; gravel, rubble |