metzcotoni.

Headword: 
metzcotoni.
Principal English Translation: 

someone handicapped by loss of a leg or foot (see Karttunen)

Orthographic Variants: 
metzcotōni
IPAspelling: 
metskotoːni
Frances Karttunen: 

METZCOTŌNI someone crippled by loss of a leg or foot / cojo ( falta un pie) (Z) [(2)Zp. 29, 168]. See METZ-TLI, COTŌN(I).
Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 144.