tlapahuiloni.

Headword: 
tlapahuiloni.
Principal English Translation: 

poison (see Karttunen)

Orthographic Variants: 
tlapahhuilōni
IPAspelling: 
tɬɑpɑhwiloːni
Frances Karttunen: 

TLAPAHHUILŌNI poison / veneno (Z) [(2)Zp.128,212]. See PAHHUIĀ.
Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 288.