Dictionary.com
Thesaurus.com
Synonyms

sunfish

American  
[suhn-fish] / ˈsʌnˌfɪʃ /

noun

sunfishes plural
  1. the ocean sunfish, Mola mola.

  2. any of various other fishes of the family Molidae.

  3. any of several small, brightly colored, spiny-rayed freshwater fishes of the genus Lepomis, of North America, having a deep, compressed body.


sunfish British  
/ ˈsʌnˌfɪʃ /

noun

  1. any large plectognath fish of the family Molidae, of temperate and tropical seas, esp Mola mola, which has a large rounded compressed body, long pointed dorsal and anal fins, and a fringelike tail fin

  2. any of various small predatory North American freshwater percoid fishes of the family Centrarchidae, typically having a compressed brightly coloured body

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of sunfish

First recorded in 1620–30; sun + fish

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In a photo posted by the Kaikyokan aquarium in Shimonoseki, Yamaguchi prefecture, the sunfish is seen swimming in front of photos of human faces attached to a row of uniforms.

From BBC • Jan. 20, 2025

“The ocean sunfish will actually kind of put their heads out of the water as they eat these. It resembles Pac-Man eating pellets,” he said.

From Los Angeles Times • May 3, 2024

It’s the latest tactic in an ongoing struggle to keep non-native smallmouth bass and green sunfish at bay below the Glen Canyon Dam and to protect a threatened native fish, the humpback chub.

From Seattle Times • Aug. 18, 2023

Despite the fish’s death, it is heartening to see that sunfish can currently survive to reach such a massive size in the wild, Thys says.

From Scientific American • Oct. 20, 2022

In California, for example, the loss of some 60,000 game fish, mostly blue- gill and other sunfish, followed an attempt to control the rice- leaf miner with dieldrin.

From "Silent Spring" by Rachel Carson

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "sunfish" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com