ac·an·tho·di·an
variants:
or less commonly acanthodean \
¦aˌkan¦thōdēən , ¦akən-
\
Definition of acanthodian
(Entry 1 of 2)
: of or belonging to the subclass Acanthodii
acanthodian
noun
variants:
or less commonly acanthodean \
"
\
plural -s
Definition of acanthodian (Entry 2 of 2)
: an animal or fossil belonging to the subclass Acanthodii
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“Acanthodian.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/acanthodian. Accessed 22 May. 2022.
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Time Traveler for acanthodian
The first known use of acanthodian was in 1845
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