xotetecuintic.

Headword: 
xotetecuintic.
Principal English Translation: 

lame in both feet

Alonso de Molina: 

xotetecuintic. coxo de ambos pies.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 161r. col. 2. Thanks to Joe Campbell for providing the transcription.