Most animals with tentacles are invertebrates.
Source: tatoeba (3154128)
Invertebrates
Synonyms for "invertebrates" (217 found)
Ranked by relevance and common usage.
Closest matches (44)
Adjective(18 words)
Strong matches (65)
Adjective(22 words)
cravenheartedcringeydastarddastardlydicklessdough-facedevertebratefaintheartedfearfulfraidygizzardlessgutlessheartlesshen-heartedinvalorouskiasilily-liveredliver-facedliver-heartedlow-hearted
Show 2 more words
Related words (108)
Adjective(29 words)
Noun(34 words)
Adjective(1 words)
Related word relations
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
Sample sentences
10 total sentences available.
Pseudo-nitzschia produces a neurotoxin called domoic acid, which can build up in shellfish, other invertebrates, and fish. This can lead to illness and death in a variety of birds and mammals that consume them.
Source: tatoeba (5354736)
Invertebrates have no backbone or spinal column.
Source: tatoeba (5357562)
The slimy coating on fish and many marine invertebrates protects the animal from infection and is easily rubbed off with a hand, glove or foot.
Source: tatoeba (6604319)
Showing 4 of 10 available sentences.
Keep exploring
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.