rima

noun
ri·​ma | \ ˈrī-mə How to pronounce rima (audio) \
plural rimae\ -​ˌmē How to pronounce rimae (audio) \

Medical Definition of rima

: an anatomical fissure or cleft

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Cite this Entry

“Rima.” The Merriam-Webster.com Medical Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/medical/rima. Accessed 22 November 2019.

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