sulcus terminalis

noun
sulcus ter·​mi·​na·​lis | \-ˌtər-mə-ˈnā-ləs \
plural sulci terminales\-​ˌlēz \

Medical Definition of sulcus terminalis 

1 : a V-shaped groove separating the anterior two thirds of the tongue from the posterior third and containing the circumvallate papillae

2 : a shallow groove on the outside of the right atrium of the heart

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Dictionary Entries near sulcus terminalis

sulculus

sulcus

sulcus lunatus

sulcus terminalis

sulfa

sulfacetamide

sulfadiazine

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