Where does “dismounter” come from?

dismounter (English) comes from English ER, from Turkish er, from Ottoman Turkish ایر, from Old Anatolian Turkish ایر, from Proto-Turkic ēder — saddle.

dismounter (English): One who dismounts

Definitions

  1. One who dismounts

Ancestry of “dismounter”, step by step

dismounter traces back through two separate lines of ancestry.

via English ER

StepLanguageWordMeaning
1EnglishERThe statistic "Earned Run"; Initialism of...
2Turkisherearly; brave; man, male
3Ottoman Turkishایرsaddle, a seat for a rider placed on the back of a horse or other animal
4Old Anatolian Turkishایرearly, at a time in advance of the usual or expected event
5Proto-Turkicēdersaddle

via English dismount

StepLanguageWordMeaning
1EnglishdismountTo get off; To make unavailable for use; To...
2Old Frenchdesmonterto cause to dismount
Every word from Proto-Turkic ēderEvery word from Old Anatolian Turkish ایرEvery word from Ottoman Turkish ایر