Where does “sickleweed” come from?

sickleweed (English) comes from English sickle, from Middle English sikel, from Old English sicol, from Proto-Germanic *sikilu, from Latin secula, from Latin secō, from Proto-Indo-European sek- — to cut, cut off, sever.

sickleweed (English): An herb of the carrot family, Falcaria vulgaris

Definitions

  1. An herb of the carrot family, Falcaria vulgaris

Ancestry of “sickleweed”, step by step

sickleweed traces back through two separate lines of ancestry.

via English sickle

StepLanguageWordMeaning
1EnglishsickleAn implement having a semicircular blade and...
2Middle EnglishsikelA sickle tool for reaping grain
3Old Englishsicolsickle
4Proto-Germanic*sikilu
5Latinseculaa sickle; nominative plural of sēculum;...
6Latinsecōto cut, cut off
7Proto-Indo-Europeansek-to cut, cut off, sever

via English weed

StepLanguageWordMeaning
1EnglishweedAny plant regarded as unwanted at the place...
2Middle Englishweed
3Old Englishwēodweed
4Proto-West Germanic*weudweed (unwanted plant)
Every word from Proto-Indo-European sek-