Where does “upchirp” come from?

upchirp (English) comes from English up, from Middle English up, from Old English upp, from Proto-West Germanic *upp.

upchirp (English): A chirp that rises in frequency over time

Definitions

  1. A chirp that rises in frequency over time

Ancestry of “upchirp”, step by step

upchirp traces back through two separate lines of ancestry.

via English up

StepLanguageWordMeaning
1EnglishupAway from the surface of the Earth or other...
2Middle Englishupto a vertical axis
3Old Englishuppup; upstairs
4Proto-West Germanic*upp—

via English chirp

StepLanguageWordMeaning
1EnglishchirpA short, sharp or high note or noise, as of a...
2Middle Englishchirpen—
Every word from Proto-West Germanic *upp →Every word from Old English upp →Every word from Middle English up →
upchirp — Etymology, Origin & Word History | Etymology Explorer