xiquitic.

Headword: 
xiquitic.
Principal English Translation: 

paunch, big belly (see Karttunen)

IPAspelling: 
ʃikitik
Frances Karttunen: 

XIQUITIC paunch, big belly / barrigón, panzón (Z) [(2)Zp.19,228].
Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 326.