ilhuichihuani.

Headword: 
ilhuichihuani.
Principal English Translation: 

holiday celebrator (see Molina)

Orthographic Variants: 
ilhuichiuani
Alonso de Molina: 

ilhuichiuani. celebrador de fiesta.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 37v. col. 1. Thanks to Joe Campbell for providing the transcription.