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piranha Synonyms

Another word for piranha

Choosing another word for piranha depends on context, so the 11 synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
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• noun (Context 1)

Any of various mostly carnivorous freshwater fish of the family Serrasalmidae, native to South American rivers and renowned for their sharply pointed teeth and powerful jaws.

Usage Example

"During our Amazon River expedition, the guide warned us against swimming in shallow areas where piranhas were known to feed."

Strongest
caribe

• noun (Context 2)

A ruthless, aggressive, or greedy person who ruthlessly preys on others.

Usage Example

"The young entrepreneur quickly realized that the corporate world was full of piranhas eager to steal his innovative ideas."

Strongest
shark
vulture
predator
Strong
bloodsucker
leech
harpy
wolf
parasite
cutthroat
scavenger

Opposites of piranha

The opposite of piranha shifts depending on context. Common opposites include:

benefactor
altruist
philanthropist
See all opposites of piranha

• Nearby Words

pique
piracy
piraiba catfish
piranha
pirarucu
pirate
piratical

Cite this Entry

Wordmom. (2026). Synonyms for Piranha. In Wordmom Thesaurus. Retrieved Nov 6, 2026, from https://wordmom.com/synonyms/piranha
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