hypothyroidism
(-t̸hī′ro̵id iz′əm)
noun
- deficient activity of the thyroid gland
- the disorder resulting from this, characterized by a retarded rate of metabolism and resulting sluggishness, puffiness, etc.
See hypothyroidism in American Heritage Dictionary 4
noun- Insufficient production of thyroid hormones.
- A pathological condition resulting from severe thyroid insufficiency, which may lead to cretinism or myxedema.
Learn more about hypothyroidism