- Definitions|2
- Thesaurus|928
- Abbreviations|0
| spineless(adjective, cowardly) | |
| coward(noun, person, worry, individual, dread) | |
| mammal(noun, animal, creature, being, living thing) | |
| animal(noun, animal, creature, being, animate) | |
| creature(noun, animal, being, beast, living thing) | |
| reptile(noun, animal, living thing) | |
| weak(adjective, cowardly) | |
| amphibian(noun, animal, creature, fauna, being) | |
| canine(noun, animal) | |
| cowardly(adjective, cowardly) | |
| quadruped | |
| vertebrate(noun, animal, creature, being, beast) | |
| brute(noun, animal, creature, being, beast) | |
| organism(noun, creature, being, living thing) | |
| beast(noun, animal, creature, being) | |
| carnivore(noun, animal) | |
| feline(noun, animal) | |
| frail | |
| herbivore(noun, animal) | |
| impotent |
For more, visit
Invertebrate on
Power Thesaurus
| APA | Smart Define. (2015). invertebrate thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/invertebrate/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "invertebrate thesaurus" https://smartdefine.org/invertebrate/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, invertebrate thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/invertebrate/thesaurus/synonyms>. |
| MLA | Smart Define. "invertebrate thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/invertebrate/thesaurus/synonyms> |