tlamahuililli.

Headword: 
tlamahuililli.
Principal English Translation: 

something awesome, frightening (see Karttunen)

Orthographic Variants: 
tlamahuilīlli
IPAspelling: 
tɬɑmɑwiliːlli
Frances Karttunen: 

TLAMAHUILĪL-LI something awesome, frightening / temible, terrible, espantoso (Z) [(3)Zp.120,122,210]. See MAHUILIĀ.
Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 279.