Where does “muttonbirder” come from?

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

muttonbirder (English): One who takes part in muttonbirding, the seasonal harvesting of petrel chicks

Definitions

  1. One who takes part in muttonbirding, the seasonal harvesting of petrel chicks

Ancestry of “muttonbirder”, step by step

muttonbirder 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 mutton bird

StepLanguageWordMeaning
1Englishmutton birdAny of various seabirds whose flesh is said to...
Every word from Proto-Turkic ēderEvery word from Old Anatolian Turkish ایرEvery word from Ottoman Turkish ایر
muttonbirder — Etymology, Origin & Word History | Etymology Explorer