HYPOGLOSSALS
Scrabble letter values: H4Y4P3O1G2L1O1S1S1A1L1S1 = 21
Definition
HYPOGLOSSALS is the plural of HYPOGLOSSAL.
noun HYPOGLOSSAL: supplies intrinsic muscles of the tongue and other tongue muscles.
Synonyms of HYPOGLOSSAL: hypoglossal_nerve, nervus_hypoglosus, twelfth_cranial_nerve