ac·tin·o·mere
| \ ak-ˈti-nə-ˌmir \
plural -s
Definition of actinomere
: one of the radial segments composing the body of a radiate animal
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“Actinomere.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/actinomere. Accessed 5 Jul. 2022.
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Time Traveler for actinomere
The first known use of actinomere was in 1861
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