Merriam-Webster Logo
SINCE 1828
Menu
dictionary thesaurus

acariform

adjective
acar·​i·​form | \ əˈkarəˌfȯrm\

Definition of acariform

: shaped like a mite

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 acariform

1851, in the meaning defined above

History and Etymology for acariform

acar- + form

Keep scrolling for more

Learn More about acariform

Statistics for acariform

Look-up Popularity

Time Traveler for acariform

The first known use of acariform was in 1851

See more words from the same year

Comments on acariform

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

Show Comments  Hide Comments 

WORD OF THE DAY

demeanor

Listen to the pronounciation of demeanor

behavior toward others

Get Word of the Day daily email!

Test Your Vocabulary

Words for Summer: A Quiz

  • a closeup of a sunflower
  • Which of the following words means “of or relating to summer”?
True or False

Test your knowledge - and maybe learn something along the way.

TAKE THE QUIZ
Word Winder's CrossWinder

Test Your Knowledge - and learn some interesting things along the way.

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