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psilopsid

adjective
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psi·​lop·​sid | \ (ˈ)sī¦läpsə̇d \

Definition of psilopsid

 (Entry 1 of 2)

: of or relating to the Psilopsida psilopsid land plants

psilopsid

noun
\ " \
plural -s

Definition of psilopsid (Entry 2 of 2)

: a plant of the subdivision Psilopsida

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History and Etymology for psilopsid

Adjective

New Latin Psilopsida

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Learn More About psilopsid

Dictionary Entries Near psilopsid

psilophyton

psilopsid

Psilopsida

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Cite this Entry

“Psilopsid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/psilopsid. Accessed 21 Oct. 2021.

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