Where does “microneurotrophin” come from?

microneurotrophin (English) comes from English neurotrophin, from English -ín, from English in, from Middle English in, from Old English in, from Proto-West Germanic *in.

microneurotrophin (English): A very small neurotrophin

Definitions

  1. A very small neurotrophin

Ancestry of “microneurotrophin”, step by step

microneurotrophin traces back through two separate lines of ancestry.

via English neurotrophin

StepLanguageWordMeaning
1EnglishneurotrophinAny of a group of proteins that stimulate the...
2English-ínAttached to a word (usually a verb) to denote a protest, demonstration or other type of gathering characterized by the activity denoted by the base word
3EnglishinUsed to indicate location, inclusion, or position...
4Middle EnglishinAny kind of accomodation; particularly; A home or...
5Old Englishinin; Alternative form of inn
6Proto-West Germanic*in

via English micro

StepLanguageWordMeaning
1EnglishmicroSmall, relatively small; short form of...
2Ancient Greekμικρόςlittle, small
3Proto-Indo-Europeanmēy-soft, tender, dear
Every word from Proto-West Germanic *inEvery word from Old English inEvery word from Middle English in