apart, separate (see Karttunen)
NŌNCUAH apart, separate / aparte, o por sí aparte (M) This is abundantly attested in C and R. T has the variant NENCUAH.
NENCUAH See NŌNCUAH. Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 173.
similar to cecni