The Collaborative International Dictionary
Tettix
Tettix \Tet"tix\, n. [NL., fr. Gr. ? a kind of grasshopper.]
(Zo["o]l.) The cicada. [Obs. or R.]
(Zo["o]l.) A genus of small grasshoppers.
Wiktionary
tettix
n. A cicada, especially one in Greece.