noun te·tar·to·cone \tə̇ˈtärtəˌkōn\
variants: less commonly



Definition of tetartocone

  1. :  the posterior medial cusp of an upper molar tooth

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Origin and Etymology of tetartocone

tetartocone from tetart- + cone; tetarcone contraction of tetartocone

Seen and Heard

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a rounded knoll or a ridge of ice

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