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From our dictionary:
ef•flu•vi•um
(i•flOO'vE•um), —n., —pl. -vi•a (-v,E•u), -vi•ums.
a slight or invisible exhalation or vapor, esp. one that is disagreeable or noxious.
(i•flOO'vE•um), —n., —pl. -vi•a (-v,E•u), -vi•ums.
a slight or invisible exhalation or vapor, esp. one that is disagreeable or noxious.
