tac·toid
| \ ˈtak-ˌtȯid
\
\
Medical Definition of tactoid
: an elongated particle (as in a sickle cell, myosin, or fibrin) that appears as a spindle-shaped body under a polarizing microscope
Learn More about tactoid
Dictionary Entries near tactoid
See More Nearby EntriesCite this Entry
“Tactoid.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/tactoid. Accessed 13 May. 2021.
Style: MLA
MLA
Chicago
APA
Merriam-Webster
Chicago
APA
Merriam-Webster
Comments on tactoid
What made you want to look up tactoid? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
Star Wars Words Quiz
-
- The bounty portion of bounty hunters (such as Boba Fett) comes from a Latin word meaning
Test your knowledge - and maybe learn something along the way.
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Words at Play
Ask the Editors
Share tactoid