: any of a suborder (Odontoceti) of cetaceans (such as a dolphin, porpoise, or killer whale) bearing usually numerous simple conical teeth compare baleen whale
Examples of toothed whale in a Sentence
Recent Examples on the Web
By creating a kind of prehistoric food web, the researchers placed animals like sea bream (which eat mussels and crustaceans) at the bottom, followed by smaller sharks and extinct toothed whales the size of modern dolphins.
—
Melissa Cristina Márquez, Forbes.com, 11 June 2025
The researchers found that sea bream, a fish that feeds on mussels and crustaceans, was at the bottom of their reconstructed chain, followed by smaller sharks from the Carcharhinus genus, up to 9.8 feet (3 meters) in length, and extinct toothed whales comparable in size to modern dolphins.
—Jacopo Prisco, CNN Money, 27 May 2025
The largest toothed whale species on Earth, sperm whales are found in deep parts of every ocean, according to the National Oceanic and Atmospheric Administration (NOAA).
—Brendan Rascius, Miami Herald, 28 May 2025
Function and evolution of specialized endogenous lipids in toothed whales
Sara Novak is a science journalist based in South Carolina.
—Sara Novak, Discover Magazine, 28 Apr. 2025
See All Example Sentences for toothed whale
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Melissa Cristina Márquez, Forbes.com, 11 June 2025
The researchers found that sea bream, a fish that feeds on mussels and crustaceans, was at the bottom of their reconstructed chain, followed by smaller sharks from the Carcharhinus genus, up to 9.8 feet (3 meters) in length, and extinct toothed whales comparable in size to modern dolphins.
—Jacopo Prisco, CNN Money, 27 May 2025
The largest toothed whale species on Earth, sperm whales are found in deep parts of every ocean, according to the National Oceanic and Atmospheric Administration (NOAA).
—Brendan Rascius, Miami Herald, 28 May 2025
Function and evolution of specialized endogenous lipids in toothed whales
Sara Novak is a science journalist based in South Carolina.
—Sara Novak, Discover Magazine, 28 Apr. 2025
See All Example Sentences for toothed whale
Cite this Entry
“Toothed whale.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/toothed%20whale. Accessed 15 Jul. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share