Where does “microgravity” come from?
I need to construct an etymology for "microgravity" based on the given chain, but I notice the chain provided seems problematic—it jumps between "gravity," "μικρός" (mikros, meaning "small"), "gravis," and PIE roots, but doesn't clearly show how these connect to form "microgravity." Let me work with what's actually supported: "microgravity" is a modern English compound of "micro-" (from Greek μικρός) + "gravity" (from Latin gravis meaning "heavy"). The chain shows: - μικρός (Greek, "small") - gravis (Latin, "heavy") - gʷréh₂us (PIE root meaning "heavy") Here's my sentence: Microgravity combines English micro-, from Ancient Greek μικρός meaning small, with gravity, from Latin gravis meaning
microgravity (English): A state of very low acceleration between two free...
Definitions
- A state of very low acceleration between two free...
Ancestry of “microgravity”, step by step
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | gravity | The state or condition of having weight; weight;... |
| 2 | French | gravité | gravity |
| 3 | Latin | gravitās | weight, heaviness |
| 4 | Latin | -tās | ty, -dom, -hood, -ness, -ship |
| 5 | Proto-Indo-European | -teh₂ts | Used to form nouns representing state of being |
| 6 | Proto-Indo-European | -teh₂ | Used to form nouns representing state of being |
| 7 | Proto-Indo-European | -tós | Creates verbal adjectives from verb stems |