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eustomatous

adjective
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eu·​stom·​a·​tous | \ (ˈ)yü¦stämətəs, -tōm- \

Definition of eustomatous

: having a distinct and well-developed mouth —used especially of ciliates and larval nematodes

History and Etymology for eustomatous

probably from (assumed) New Latin eustomatus, from New Latin eu- + -stomatus -stomatous

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Cite this Entry

“Eustomatous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/eustomatous. Accessed 4 Oct. 2022.

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