Invertebrate Definition
 ĭn-vûrtə-brĭt, -brāt 
  invertebrates
  
    adjective
  
 Not vertebrate; having no backbone, or spinal column.
 Webster's New World 
Of invertebrates.
 Webster's New World 
Having no moral backbone; lacking courage, resolution, etc.
 Webster's New World 
Antonyms: 
 
    noun
  
 
    invertebrates
  
Any animal without a backbone, or spinal column; any animal other than a fish, amphibian, reptile, bird, or mammal.
 Webster's New World 
Other Word Forms of Invertebrate
Noun
Singular:
 invertebratePlural:
 invertebratesRelated Articles
Find Similar Words
Find similar words to invertebrate using the buttons below.





