14-Letter Words Containing: I,R,T,Y,I,S,H

• (genetics) the act of mixing different species or varieties of animals or plants and thus to produce hybrids

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

• an overactive thyroid gland; pathologically excessive production of thyroid hormones or the condition resulting from excessive production of thyroid hormones

• failure of one or both testes to move into the scrotum as the male fetus develops

• Excessive or unfairly harsh criticism.