Where does “jerkless” come from?
jerkless (English) comes from English less, from Middle English les, from Old English lēas, from Proto-Germanic *laus.
jerkless (English): Without a jerking motion
Ancestry of “jerkless”, step by step
jerkless traces back through two separate lines of ancestry.
via English less
| Step | Language | Word | Meaning |
|---|
| 1 | English | less | To a smaller extent or degree; comparative form... |
| 2 | Middle English | les | false; lying; deceptive; falsehood; a lie |
| 3 | Old English | lēas | false, lax; false, void, loose; devoid of, loose... |
| 4 | Proto-Germanic | *laus | — |
via English jerk
| Step | Language | Word | Meaning |
|---|
| 1 | English | jerk | A sudden, often uncontrolled movement, especially... |
| 2 | Middle English | yerk | sudden motion |
| 3 | Old English | ġearc | active, quick; ready, active, quick |