1. Under the tongue.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• gypoglossal,
• bypoglossal,
• nypoglossal,
• jypoglossal,
• uypoglossal,
• yypoglossal,
• htpoglossal,
• hgpoglossal,
• hhpoglossal,
• hupoglossal,
• h7poglossal,
• h6poglossal,
• hyooglossal,
• hyloglossal,
• hypoglossel,
• hyogloasal,
• hyoglosal,
• Hioglossal,
• hypoglossus,
• hypoglossos

• hypoglycaemic,
• hypoglycemic,
• hypoglycaemia,
• hypoglycemia.

The adjective form of the word "hypoglossal" is "hypoglossal".

The plural of the "hypoglossal" can be the "hypoglossals".

The singular of the "hypoglossal" can be the "hypoglossal".