Mentum

Template:Short description The term mentum can refer to several anatomical structures near the mouth of an animal:

• The median plate of an insect's labium.<ref>{{#invoke:citation/CS1|citation

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• The protruding part of the human chin.<ref>{{#invoke:citation/CS1|citation

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• A certain thin projection of the soft parts of the animal, below the mouth, in the family Pyramidellidae.Template:Citation needed