jellyfish - Similar and Opposite Words

What is another word for jellyfish ?

Here are the synonyms for jellyfish , a list of similar words for jellyfish from our thesaurus that you can use

Noun

any of numerous usually marine and free-swimming coelenterates that constitute the sexually reproductive forms of hydrozoans and scyphozoans

Synonyms

• jellyfish

More generic

• cnidarian
• coelenterate

More specific

• Aegina
• Chrysaora quinquecirrha

Related

• Cnidaria
• Coelenterata
• phylum Cnidaria
• phylum Coelenterata

Noun

large siphonophore having a bladderlike float and stinging tentacles

Synonyms

• Portuguese man-of-war
• jellyfish
• man-of-war

More generic

• siphonophore

Related

• Physalia
• genus Physalia