Where does “evertebrate” come from?

evertebrate (English) comes from English vertebrate, from French vertèbre, from Latin vertebra, from Latin vertō, from Proto-Italic wertō, from Proto-Indo-European wert-, from Proto-Indo-European wer- — to burn; to cover, heed, notice; squirrel.

evertebrate (English): Any animal lacking a backbone

Definitions

  1. Any animal lacking a backbone

Ancestry of “evertebrate”, step by step

evertebrate traces back through two separate lines of ancestry.

via English vertebrate

StepLanguageWordMeaning
1EnglishvertebrateHaving a backbone; An animal having a backbone
2Frenchvertèbrevertebra
3Latinvertebrajoint; vertebra
4Latinvertōto turn, turn oneself, direct one's way, to turn about, turn around, revolve
5Proto-Italicwertōto turn
6Proto-Indo-Europeanwert-to turn, to rotate
7Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel

via English E

StepLanguageWordMeaning
1EnglishEThe ordinal number fifth, derived from this...
2Old EnglishE
3LatinEScribal abbreviation of the diphthong ae
4Etruscan𐌄
5Ancient GreekεLower case epsilon, the fifth letter of the ancient and modern Greek alphabets. Its name was εἶ, later ἒ ψιλόν, and presently έψιλον. It represents roughly the same sound in both alphabets: in Modern Greek, a somewhat lowered variant of the mid front unrounded vowel: or. It is preceded by δ and foll
6Phoenician𐤄that
7Egyptian𓀠
Every word from Proto-Indo-European wer-