actinostomal

adjective
ac·​ti·​nos·​to·​mal | \ ¦ak-tə-¦nä-stə-məl \

Definition of actinostomal

: relating or belonging to an actinostome

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First Known Use of actinostomal

1906, in the meaning defined above

History and Etymology for actinostomal

actinostome + -al

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The first known use of actinostomal was in 1906

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Cite this Entry

“Actinostomal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/actinostomal. Accessed 8 Aug. 2020.

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