SINCE 1828
dictionary
thesaurus
view recents

Acrodus

noun
Save Word
Ac·​ro·​dus | \ ˈa-krə-dəs \

Definition of Acrodus

: a widely distributed genus of Mesozoic sharks (family Hybodontidae) with numerous rounded teeth

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!

First Known Use of Acrodus

1836, in the meaning defined above

History and Etymology for Acrodus

New Latin, from acr- + -odus

Keep scrolling for more

Learn More about Acrodus

Time Traveler for Acrodus

Time Traveler

The first known use of Acrodus was in 1836

See more words from the same year

Statistics for Acrodus

Cite this Entry

“Acrodus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Acrodus. Accessed 1 Mar. 2021.

Style: MLA
MLA Chicago APA Merriam-Webster

Comments on Acrodus

What made you want to look up Acrodus? Please tell us where you read or heard it (including the quote, if possible).

Show Comments  Hide Comments 

WORD OF THE DAY

gazette

Listen to the pronunciation of gazette

See Definitions and Examples »

Test Your Vocabulary

February 2021 Words of the Day Quiz

  • squirrel in winter
  • Which is a synonym of perdure?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Typeshift

Anagram puzzles meet word search.

TAKE THE QUIZ
Love words? Need even more definitions?

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

Words at Play
Ask the Editors
Word Games