epitrichium

noun

ep·​i·​trich·​i·​um ˌep-ə-ˈtrik-ē-əm How to pronounce epitrichium (audio)
: an outer layer of the epidermis of the fetus of many mammals beneath which the hair develops

Dictionary Entries Near epitrichium

epitope

epitrichium

epitrochlea

See More Nearby Entries 

Cite this Entry

“Epitrichium.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/epitrichium. Accessed 25 Mar. 2023.

Copy Citation

Share

Love words? Need even more definitions?

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

Word of the Day

Listen to the pronunciation of eighty-six

See Definitions and Examples »

Test Your Vocabulary

What Did You Just Call Me?

  • brown chihuahua sitting on the floor with squinting eyes looking at the camera
  • Before we went to her house, Hannah told us her aunt was a flibbertigibbet.
Name That Thing

You know what it looks like… but what is it called?

TAKE THE QUIZ
Solve today's spelling word game by finding as many words as you can with using just 7 letters. Longer words score more points.

Can you make 12 words with 7 letters?

PLAY
Words at Play
Ask the Editors
Word Games