Where does “fuelwood” come from?
I need to work through this etymology chain carefully, noting that it appears problematic. Let me trace it:
English fuelwood → Middle English wood → Old English wudu → Proto-Indo-European weh₂t- → Latin focus → Proto-Indo-European widʰu- → Proto-Indo-European weydʰ-
The chain shows "wood" deriving from wudu, but then jumps to Latin focus (meaning "hearth/fire"), which seems disconnected. The chain then goes back to Proto-Indo-European forms. This chain appears malformed or contains errors in how it's been constructed.
However, following the instructions strictly—to write only what the chain supports without inventing steps—and given that the known meaning is unknown, I should acknowledge the core issue: the chain as presented doesn't form a coherent etymological path for "fuelwood."
But I must attempt to follow the
fuelwood (English): wood grown or felled for use as commercial fuel
Definitions
- wood grown or felled for use as commercial fuel
Ancestry of “fuelwood”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | English | Wood | — |
| 2 | English | Frog | Alternative form of frog |
| 3 | Portuguese | froco | flock |
| 4 | Latin | floccus | tuft, wisp of wool |
| 5 | Frankish | flokko | down, wool, flock |
| 6 | Proto-Germanic | *flukkô | — |
| 7 | Proto-Indo-European | plewk- | to fly, flow, run; to splash, to flap with hands |
| 8 | Proto-Indo-European | plew- | to fly, flow, run |