tehueinana.

Headword: 
tehueinana.
Principal English Translation: 

great-grandmother (See Karttunen)

Orthographic Variants: 
tēhuēinānah
IPAspelling: 
teːweːinɑːnɑh
Frances Karttunen: 

TĒHUĒINĀNAH great-grandmother / bisabuela (Z) [(2)Zp.20,219]. See HUĒ(I), NĀN-TLI.
Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 219.