<p><strong>Noun:</strong></p><ul><li>any animal or insect that feeds on blood: As bloodsuckers, fleas are capable of spreading many diseases.</li><li>a mythical creature that feeds on blood, especially a vampire: The film delves into the idea of bloodsuckers as outlaws, portraying its vampire characters as outcasts from society.</li><li>a person who preys on or exploits others: If you really want the blackmail to end, you'll have to stand up to the bloodsuckers and refuse to pay.</li><li>a person who habitually and excessively borrows or lives on money from others: Her bloodsucker of a nephew has been draining her savings for years.</li></ul>