Definitions for "Tsetse Fly"
any of several sub-Saharan flies including those that transmit diseases, such as sleeping sickness, a serious illness marked by fever, lethargy, tremors, and weight loss; East
Bloodsucking fly of the genus Glossina.
Any one of several flies that that live in Africa south of the Sahara and that carry sleeping sickness (Afrikaans [1865], from Tswana tsètsè, fly)