- not vertebrate; without a backbone.
- of or relating to creatures without a backbone.
- without strength of character.
- an invertebrate animal.
- a person who lacks strength of character.
Origin of invertebrate
Related Words for invertebrateswimp, pet, beast, creature, coward, misfit, crybaby, baby, chicken, pushover, invertebrate, dotard, jellyfish, poltroon, yellow, pessimist, mouse, alarmist, cur, dastard
Examples from the Web for invertebrates
Contemporary Examples of invertebrates
Rossellini enthusiastically acts out various sex acts while costumed as an earthworm, a spider, a bee, and other invertebrates.Isabella Does Bug Porn
October 31, 2008
Historical Examples of invertebrates
The law of parallelism applied not only to Vertebrates but also to Invertebrates.Form and Function
E. S. (Edward Stuart) Russell
In short, Liverpool is to be congratulated on its collections of bones and invertebrates.
Let us take the case of the invertebrates, nearly all of which, as the birds, have a wide range.
"Invertebrates and monotremes, Dodd," said Bram, almost wistfully.
Insects and other invertebrates for human consumption in Siam.The Biotic Associations of Cockroaches
Louis M. Roth
- any animal lacking a backbone, including all species not classified as vertebrates
- of, relating to, or designating invertebrates
- Lacking a backbone or spinal column; not vertebrate.
- Of or relating to invertebrates.
- An animal, such as an insect or a mollusk, that lacks a backbone or spinal column.
- Having no backbone or spinal column.
- An animal that has no backbone or spinal column and therefore does not belong to the subphylum Vertebrata of the phylum Chordata. Most animals are invertebrates. Corals, insects, worms, jellyfish, starfish, and snails are invertebrates.
Animals without backbones. (Compare vertebrates.)