Where does “greenbottle” come from?

greenbottle (English) comes from English bottle, from English bottle and glass, from English arse, from Middle English ars, from Old French arz, from Latin artes, from Latin ars, from Proto-Italic artis — to fit, to fix, to put together.

greenbottle (English): Any of various blowflies of the genus "Lucilia"...

Definitions

  1. Any of various blowflies of the genus "Lucilia"...

Ancestry of “greenbottle”, step by step

greenbottle traces back through two separate lines of ancestry.

via English bottle

StepLanguageWordMeaning
1EnglishbottleA container, typically made of glass or plastic...
2Englishbottle and glassarse
3EnglisharseThe buttocks or more specifically, the anus; A...
4Middle Englisharsarse, anus; bottom, buttocks; plural of art
5Old Frencharz
6Latinartessecond-person singular present active subjunctive...
7Latinarsart; skill, craft, handicraft, trade, power
8Proto-Italicartis
9Proto-Indo-Europeanh₂értisfitting
10Proto-Indo-Europeanh₂er-to fit, to fix, to put together

via English Green

StepLanguageWordMeaning
1EnglishGreenOf, or pertaining, to a Green Party or green...
2Middle Englishgrenegreen
3Old Englishgrēnegreen
4Proto-West Germanicgrōnīgreen
5Proto-Germanicgrōnizgreen
6Proto-Indo-Europeanǵʰreh₁-to become green, grow; to grow; to green, to grow
Every word from Proto-Indo-European h₂er-