English
evertebrate
From e- + vertebrate.
Formed from e- + vertebrate
Proto-Indo-European *wert- ‘to turn, to rotate, spin’
Proto-Italic *wertō ‘to turn’
Latin vertō ‘turn’
Latin vertebra ‘joint’
Latin vertebrātus ‘jointed’
English vertebrate
Today it means
noun Any animal lacking a backbone.
Language periods are conventional ranges, not dates for this word.
Etymograph / evertebrate