leiomyosarcoma

noun
leio·​myo·​sar·​co·​ma | \ ˌlī-ō-ˌmī-ō-sär-ˈkō-mə How to pronounce leiomyosarcoma (audio) \
plural leiomyosarcomas also leiomyosarcomata\ -​mət-​ə How to pronounce leiomyosarcoma (audio) \

Medical Definition of leiomyosarcoma

: a sarcoma composed in part of smooth muscle cells

Learn More About leiomyosarcoma

Dictionary Entries Near leiomyosarcoma

leiomyoma

leiomyosarcoma

leiotrichous

See More Nearby Entries 

Cite this Entry

“Leiomyosarcoma.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/leiomyosarcoma. Accessed 2 Aug. 2021.

Style: MLA
MLACheck Mark Icon ChicagoCheck Mark Icon APACheck Mark Icon Merriam-WebsterCheck Mark Icon

WORD OF THE DAY

Test Your Vocabulary

Dog Words Quiz

  • shiba puppy more or less demanding cuddles
  • Which of the following animals has a dog in its etymology?
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
Universal Daily Crossword

A daily challenge for crossword fanatics.

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!