Jellyfish

/ˈdʒɛliˌfɪʃ/

Meaning & Definition

noun

A free-swimming marine coelenterate with a gelatinous umbrella-shaped bell and trailing tentacles, some of which may be equipped with stinging cells.

While swimming in the ocean, we encountered a jellyfish drifting gracefully through the water.

Any of various similar aquatic or terrestrial organisms that may not belong to the true jellyfish group.

The beach was filled with dead jellyfish washed up on the shore after the storm.

In informal contexts, used to describe a person who is perceived as weak or indecisive.

Stop being such a jellyfish and make a decision for once!

The term 'jellyfish' combines the words 'jelly', referring to its gelatinous nature, and 'fish', which is a traditional name for aquatic creatures.

like a jellyfish

to be weak or indecisive

jellyfish sting

a painful or irritating experience, often used metaphorically

medusa

a jellyfish in its adult form na

cnidarian

a member of the animal phylum that includes jellyfish, corals, and sea anemones

To be spineless or lacking backbone.

Stop being such a jellyfish and stand up for yourself.

A person who is easily intimidated or cowardly.

Don’t be a jellyfish; just go ask her out!