Catarrh(n.) An inflammatory affection of any mucous membrane, in which there are congestion, swelling, and an altertion in the quantity and quality of mucus secreted; as, catarrh of the stomach; catarrh of the bladder.
Catarrhal(a.) Pertaining to, produced by, or attending, catarrh; of the nature of catarrh.
Catarrhous(a.) Catarrhal.

Words within catarrh