evertebrate

English

Etymology

From e- +‎ vertebrate.

Noun

evertebrate (plural evertebrates)

  1. Any animal lacking a backbone.
    Synonym: invertebrate
    Antonym: vertebrate

Adjective

evertebrate (not comparable)

  1. Having no backbone.
    Synonyms: invertebrate, evertebrated
    Antonym: vertebrate