15-Letter Words Containing: _,D,I,O,O,P

• a crystalline amino acid obtained from gelatin or collagen

• the anterior lobe of the pituitary body; primarily glandular in nature

• an underactive thyroid gland; a glandular disorder resulting from insufficient production of thyroid hormones

• radiography using X-rays and xerographic (rather than roentgenographic) techniques

• suffering from hypochondria

• having a relatively long head with a cephalic index of under 75

• an adult with a long narrow head

• make (an organism or substance) sensitive to the influence of radiant energy and especially light

• having both male and female morphological characteristics