the GNU version of the Collaborative International Dictionary of English
n. A discharge of fetid matter from the nostril, particularly if associated with ulceration of the soft parts and disease of the bones of the nose.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. a chronic disease of the nose characterized by a foul-smelling nasal discharge and atrophy of nasal structures
Word Usage
"Wiesman, in 1893, reported a rhinolith, which was composed of a cherry-stone enveloped in chalk, that had been removed after a sojourn of sixty years, with intense ozena as a consequence of its lodgment."