Hypothyroidism or hypothyroid.
Hypothermia is the medical term meaning condition of deficient body temperature.
Hyperthyroidism is the condition of abnormally high thyroid hormone levels.
The medical term for a malignant tumor of the thyroid is thyroid carcinoma.
hypochromicHypochromic means pertaining to hypochromia, or insufficient color.
It seems like there may have been a misspelling in your question. There is no known term or medical condition called "lingual thairoid." If you are referring to lingual thyroid, it is a rare condition where the thyroid gland is located at the base of the tongue instead of its usual location in the neck.
Hypocrinism is the deficient secretion of an endocrine gland.
Goiter or thyromegaly is abnormal enlargement of the thyroid in medical terms.
It is ischemia.
Hypocarbia or hypocapnea
The medical term meaning a thyroid gland that appears to be functioning within normal parameters is Euthyroid.
Hypothyroidism is a medical term meaning abnormally low thyroid function.
Hyperthyroidism is the medical term meaning overactive thyroid.