Where does “manhole” come from?
I need to flag a problem: the chain provided doesn't actually support "manhole" as a word. The chain traces man/mon back through Old English, Latin, Greek, and PIE, but there's a logical break—Old English "helan" doesn't derive from Latin "oleum" (oil), and none of this chain explains the "-hole" component of "manhole." Additionally, the chain contains errors (Latin "oleum" appears twice; the PIE element "-kos" doesn't clearly connect to the Latin/Greek forms). I cannot write an accurate one-sentence etymology for "manhole" based on this chain because the chain itself is broken or incorrect. **Could you verify:** 1. Is the headword correct (manhole)? 2. Is the etymological chain accurate and complete? Once corrected, I can write the required sentence.
manhole (English): A hole in the ground used to access the sewers or...
Definitions
- A hole in the ground used to access the sewers or...
Ancestry of “manhole”, step by step
manhole traces back through two separate lines of ancestry.
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 |
via English hole
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | hole | A hollow place or cavity; an excavation; a pit;... |
| 2 | Middle English | hole | healthy; safe; whole, complete, full |
| 3 | Old English | hol | a hole, a hollow; calumny; slander |
| 4 | Proto-West Germanic | hol | hollow; hole |
| 5 | Proto-Germanic | hulą | a hollow; depression; hole |
| 6 | Proto-Germanic | hulaz | hollow |
| 7 | Proto-Indo-European | ḱel- | to cover; to incline |