adj
Freq #110143
Meanings
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1
adj
containing, consisting of, or characterized by pus, usually as a result of infection
The doctor cleaned the purulent material from the infected wound.
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2
adj
discharging or seeping pus
A purulent sore requires prompt medical assessment.
Thesaurus
Synonyms
Opposites
nonpurulent
Word family
Derived forms
mucopurulentnonpurulentpurulentlyseropurulent
Etymology
Borrowed from Middle French purulent, from Latin purulentus, 'full of pus,' formed from pus, 'pus.' The same Latin base appears in medical terms for suppuration and pus-forming infection.