American lion

noun

1
2
: an extinct large cat (Panthera leo atrox synonym Panthera atrox) known from Pleistocene deposits found in America that resembled but was larger than the closely related African lion (Panthera leo)
Among them are the skull and other bones of a prehistoric American lion, a species that is believed to have been about one-third larger than present-day African lions …Edward Wyatt, New York Times, 19 Feb. 2009

Word History

First Known Use

1774, in the meaning defined at sense 1

Time Traveler
The first known use of American lion was in 1774

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Dictionary Entries Near American lion

Cite this Entry

“American lion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/American%20lion. Accessed 30 Nov. 2024.

Love words? Need even more definitions?

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