PARATHYROIDS
Scrabble letter values: P3A1R1A1T1H4Y4R1O1I1D2S1 = 21
Definition
PARATHYROIDS is the plural of PARATHYROID.
noun PARATHYROID: any one of four endocrine glands situated above or within the thyroid gland.
Synonyms of PARATHYROID: parathyroid_gland