Where does “arachnoid” come from?

Arachnoid comes from Ancient Greek ἀράχνη, meaning spider or spider's web.

arachnoid (English): Relating to or resembling spiders; Relating to or...

Definitions

  1. Relating to or resembling spiders; Relating to or...

Ancestry of “arachnoid”, step by step

StepLanguageWordMeaning
1New Latinarachnoīdēs
2Ancient Greekᾰ̓ρᾰχνοειδήςlike a cobweb; cobwebby
3Ancient Greek-ειδήςlike, connected to, from the nature of, full of;...
4Ancient Greek-ήςadjective suffix
5Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
6Proto-Indo-European-ess
7Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

Words derived from “arachnoid

Every word from Proto-Indo-European -osEvery word from Ancient Greek -ειδήςEvery word from Ancient Greek -ής