tzicuilihui.

Headword: 
tzicuilihui.
Principal English Translation: 

to become thin (see Molina)

Orthographic Variants: 
tzicuiliui
IPAspelling: 
tsikwiliwi
Alonso de Molina: 

tzicuiliui. ni. (pret. onitzicuiliuh.) pararse muy flaco, o tollirse.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 152r. col. 1. Thanks to Joe Campbell for providing the transcription.

Attestations from sources in English: 

See an image that represents tzicuilihui in the Visual Lexicon of Aztec Hieroglyphs, ed. Stephanie Wood (Eugene, Ore.: Wired Humanities, 2020-present).