cuatextli.

Headword: 
cuatextli.
Principal English Translation: 

brains (see Karttunen)

Orthographic Variants: 
cuātextli
IPAspelling: 
kwɑːteʃtɬi
Frances Karttunen: 

CUĀTEX-TLI possessed form: -CUĀTEXYŌ brains / sesos (T) [(1)Tp.123,(2)Zp.115,157]. Z has TĪX for TEX. See CUĀ(I)-TL, TEX-TLI.
Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 71.