catarrh meaning and definition

CATARRH noun

Definition of catarrh (noun)

1. Inflammation of a mucous membrane, especially of the respiratory tract, accompanied by excessive secretions.
   • "His persistent cough was due to catarrh in his upper respiratory tract."
   • "During the winter months, many people suffer from catarrh and need to carry tissues around."
   • "Allergies can often cause catarrh, leading to a congested nose and throat."