false killer whale

noun

: a small, black toothed whale (Pseudorca crassidens) that is widely distributed in warm, deep waters of the northern and southern hemispheres, resembles the closely related killer whale, and is typically found in large groups

Word History

First Known Use

1924, in the meaning defined above

Time Traveler
The first known use of false killer whale was in 1924

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

  1. Expanded definitions
  2. Detailed etymologies
  3. Advanced search tools
  4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now

Dictionary Entries Near false killer whale

Cite this Entry

“False killer whale.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/false%20killer%20whale. Accessed 25 Dec. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!