QUEHTZOM(A) to bite something, someone / adentallar, morder a otro, o dar bocados (M) [(4)Tp.200,235,(2)Zp.86,193]. T has lost the internal glottal stop. This may be related to (I)HTZOM(A) 'to sew, stitch something.'
QUETZOM(A) See QUEHTZOM(A). Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 208.