tzetze vs tsetse

tzetze and tsetse both are nouns.

Word	Noun	Adjective	Verb	Adverb
tzetze	Yes	No	No	No
tsetse	Yes	No	No	No

As nouns, tzetze and tsetse are synonyms defined as:

tzetze and tsetse: bloodsucking African fly; transmits sleeping sickness etc.

Other synonyms of tzetze include glossina, tsetse fly, tzetze fly.

tzetze (noun)	tsetse (noun)
bloodsucking African fly; transmits sleeping sickness etc.	bloodsucking African fly; transmits sleeping sickness etc.