chichitoca.

Headword: 
chichitoca.
Principal English Translation: 

to sparkle, crackle, explode (see Karttunen)

IPAspelling: 
tʃitʃitokɑ
Frances Karttunen: 

CHICHITOCA to sparkle, crackle, explode / saltar muchas chispa, etc. (C), centellear, crepitar, estallar (S) [(2)Cf.75r,Tp.124]. See CHITŌN(I).
Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 49.