Where does “echinodermal” come from?

echinodermal (English) comes from English echinoderm, from French échinoderme, from French derme, from Ancient Greek δέρμα, from Ancient Greek γλυφή, from Ancient Greek -ῐ́ᾱ, from Proto-Indo-European -íh₂, from Proto-Indo-European -h₂ — Creates collective nouns, which refer to groups...

echinodermal (English): Relating or belonging to the echinoderms

Definitions

  1. Relating or belonging to the echinoderms

Ancestry of “echinodermal”, step by step

echinodermal traces back through two separate lines of ancestry.

via English echinoderm

StepLanguageWordMeaning
1EnglishechinodermAn animal of the phylum Echinodermata, comprising...
2Frenchéchinodermeechinoderm
3Frenchdermedermis
4Ancient Greekδέρμαskin, hide
5Ancient Greekγλυφήcarving, carved work; hole cut
6Ancient Greek-ῐ́ᾱ{{l|en|-ia}}; "suffix forming abstract feminine...
7Proto-Indo-European-íh₂
8Proto-Indo-European-h₂Creates collective nouns, which refer to groups...

via English AL

StepLanguageWordMeaning
1EnglishALInitialism of assembly language; Initialism of...
2Dutchalall, all of; already; yet
3Middle Dutchalall, all of; completely; even though, no matter...
4Old Dutchāl
5Proto-West Germanicallall
6Proto-Germanicallazall
7Proto-Indo-Europeanh₂él-to grow, nourish
Every word from Proto-Indo-European -h₂Every word from Ancient Greek -ῐ́ᾱEvery word from Ancient Greek γλυφή