Synonyms of the word 
VERTEBRATE → CHORDATE - CRANIATE
vertebrate
- adj. Having a backbone.
- n. An animal having a backbone.
chordate
- n. A member of the phylum Chordata; numerous animals having a notochord at some stage of their development;…
- adj. Of such animals.
craniate
- n. (zoology) Any member of the clade Craniata bearing bony skulls.
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