Synonyms & Antonyms of parasite

a person who is supported by or seeks support from another without making an adequate return
  • a parasite who lived in the family's basement and refused to get a job or pay rent

Synonyms for parasite

Words Related to parasite

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Frequently Asked Questions About parasite

How does the noun parasite differ from other similar words?

Some common synonyms of parasite are leech, sponge, sycophant, and toady. While all these words mean "a usually obsequious flatterer or self-seeker," parasite applies to one who clings to a person of wealth, power, or influence or is useless to society.

a jet-setter with an entourage of parasites

When is it sensible to use leech instead of parasite?

While the synonyms leech and parasite are close in meaning, leech stresses persistence in clinging to or bleeding another for one's own advantage.

a leech living off his family and friends

When is sponge a more appropriate choice than parasite?

The synonyms sponge and parasite are sometimes interchangeable, but sponge stresses the parasitic laziness, dependence, and opportunism of the cadger.

a shiftless sponge, always looking for a handout

When would sycophant be a good substitute for parasite?

The words sycophant and parasite are synonyms, but do differ in nuance. Specifically, sycophant adds to this a strong suggestion of fawning, flattery, or adulation.

a powerful prince surrounded by sycophants

In what contexts can toady take the place of parasite?

The meanings of toady and parasite largely overlap; however, toady emphasizes the servility and snobbery of the self-seeker.

cultivated leaders of society and became their toady

Learn More About parasite

Time Traveler for parasite

Time Traveler

The first known use of parasite was in 1539

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Cite this Entry

“Parasite.” Thesaurus, Merriam-Webster, Accessed 9 Aug. 2022.

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More from Merriam-Webster on parasite

Nglish: Translation of parasite for Spanish Speakers

Britannica English: Translation of parasite for Arabic Speakers Encyclopedia article about parasite


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