1
2
: involving modification in number or in geometrical relation of body parts
meristic variation in petals

Word History

Etymology

Greek meristos

First Known Use

1894, in the meaning defined at sense 1

Time Traveler
The first known use of meristic was in 1894

Browse Nearby Words

Cite this Entry

“Meristic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/meristic. Accessed 6 Apr. 2025.

Medical Definition

meristic

adjective
1
: of, relating to, or divided into segments (as metameres)
meristic organization of body structures
2
: characterized by or involving modification in number or in geometrical relation of body parts
meristic variation
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