Where does “meroistic” come from?

meroistic (English) comes from English mero, from Spanish mero, from Latin merus, from Proto-Indo-European mer- — to die; to disappear; sea, lake, wetland.

meroistic (English): Describing ovaries (especially of insects) that secrete nutritive (yolk) material as well as ova

Definitions

  1. Describing ovaries (especially of insects) that secrete nutritive (yolk) material as well as ova

Ancestry of “meroistic”, step by step

meroistic traces back through two separate lines of ancestry.

via English mero

StepLanguageWordMeaning
1EnglishmeroAny of several large groupers of warm seas;...
2Spanishmeromere; pure; grouper
3Latinmerussheer, undiluted, pure
4Proto-Indo-Europeanmer-to die; to disappear; sea, lake, wetland

via English istic

StepLanguageWordMeaning
1Englishistic
Every word from Proto-Indo-European mer-Every word from Latin merusEvery word from Spanish mero