Definition of protoconid in English:

protoconid

noun ˌprəʊtə(ʊ)ˈkəʊnɪd

Zoology

Late 19th century. From protocone + -id; so named as representing the apex of the primitive conical reptilian tooth.

nounˌprəʊtə(ʊ)ˈkəʊnɪd

Zoology

Late 19th century. From protocone + -id; so named as representing the apex of the primitive conical reptilian tooth.

单词	protoconid
释义	Definition of protoconid in English: protoconid noun ˌprəʊtə(ʊ)ˈkəʊnɪd Zoology A cusp on the anterior buccal corner of a mammalian lower molar tooth. Origin Late 19th century. From protocone + -id; so named as representing the apex of the primitive conical reptilian tooth. Definition of protoconid in US English: protoconid nounˌprəʊtə(ʊ)ˈkəʊnɪd Zoology A cusp on the anterior buccal corner of a mammalian lower molar tooth. Origin Late 19th century. From protocone + -id; so named as representing the apex of the primitive conical reptilian tooth.
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