Where does “arachnidity” come from?

arachnidity (English) comes from English arachnid, from French arachnide, from French -ide, from Middle French -ide, from Latin -is, from Latin -a, from Proto-Italic -ā, from Proto-Indo-European -éh₂.

arachnidity (English): The state or condition of being a spider

Definitions

  1. The state or condition of being a spider

Ancestry of “arachnidity”, step by step

StepLanguageWordMeaning
1EnglisharachnidAny of the eight-legged creatures, including...
2Frencharachnidearachnid
3French-ideid (dynast)
4Middle French-ideid (dynast)
5Latin-issuffixed to the root of nouns in composition,...
6Latin-asuffixed to the roots of verbs, forms agent...
7Proto-Italic-āForms masculine agent nouns from prefixed or compounded bases
8Proto-Indo-European-éh₂—
Every word from Proto-Indo-European -éh₂ →Every word from Latin -is →Every word from Latin -a →