xopochtic.

Headword: 
xopochtic.
Principal English Translation: 

something sunken (see Karttunen)

Orthographic Variants: 
xopochtic
IPAspelling: 
ʃopotʃtik
Frances Karttunen: 

XOPOCHTIC something sunken / sumido (T) [(1)Tp.247].
Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 331.