Macrocystis - ț̢
A genus of BROWN ALGAE in the family Lessoniaceae, and one of the major forms of KELP. The species Macrocystis pyrifera, also known as giant kelp, is the largest of the marine algae.
Synonyms : Macrocystis pyrifera
Macroglobulins - ț̢
Serum globulins with high molecular weight. (Dorland, 28th ed)
Synonyms :
Macroglossia - ț̢
The presence of an excessively large tongue, which may be congenital or may develop as a result of a tumor or edema due to obstruction of lymphatic vessels, or it may occur in association with hyperpituitarism or acromegaly. It also may be associated with malocclusion because of pressure of the tongue on the teeth. (From Jablonski, Dictionary of Dentistry, 1992)