plural noun
Ol·​i·​got·​ri·​cha | \ ˌäləˈgä‧trə̇kə \

Definition of Oligotricha

: a suborder of Spirotricha comprising ciliated protozoans having the body ciliation reduced to a few large bristles or entirely absent and including numerous free-living aquatic forms (as the tintinnids) as well as the cellulose-digesting ciliates of the ruminant stomach — compare ophryoscolecidae , tintinnidae

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Other Words from Oligotricha

oligotrichous \ ¦⸗⸗¦⸗⸗kəs \ adjective

History and Etymology for Oligotricha

New Latin, from olig- + -tricha

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Cite this Entry

“Oligotricha.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Oligotricha. Accessed 21 Jun. 2021.

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