Where does “twittersome” come from?

twittersome (English) comes from English some, from Middle English som, from Old English sum, from Proto-West Germanic *sum, from Proto-Germanic sumaz, from Proto-Indo-European sem- — together, one.

twittersome (English): Characterised or marked by twittering

Definitions

  1. Characterised or marked by twittering

Ancestry of “twittersome”, step by step

twittersome traces back through two separate lines of ancestry.

via English some

StepLanguageWordMeaning
1EnglishsomeA certain number, at least two; An indefinite...
2Middle Englishsomsome
3Old Englishsumsome
4Proto-West Germanic*sumsome
5Proto-Germanicsumazsome (one), a certain (one)
6Proto-Indo-Europeansem-together, one

via English Twitter

StepLanguageWordMeaning
1EnglishTwitterA user account belonging to the above service; To...
2Middle Englishtwitren
3Old Englishtwiterian
4Proto-GermanictwitwizōnąTo twitter; chirp
Every word from Proto-Indo-European sem-
twittersome — Etymology, Origin & Word History | Etymology Explorer