-glossia

-glossia

1 suffix meaning "related to the tongue": cacoglossia, megaloglossia, schistoglossia.
2 suffix meaning the "possession of a specified number of tongues": aglossia, diglossia.

-glossia

[Gr. glōssa, tongue + -ia]
Suffix meaning tongue (of a specific kind, e.g., diglossia, microglossia).