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n. pl. vom·i·cae (-sē′) 1. Profuse expectoration of putrid matter. 2. a. An abnormal pus-containing cavity, usually in a lung, caused by deterioration of tissue. b. The pus contained in such a cavity. [Latin, gathering of pus, ulcer, from vomere, to vomit, discharge; see VOMIT.] |
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