cochpetlatl.

Headword: 
cochpetlatl.
Principal English Translation: 

mattress (see Karttunen)

Orthographic Variants: 
cōchpetlatl
IPAspelling: 
koːtʃpetɬɑtɬ
Frances Karttunen: 

CŌCHPETL(A)-TL mattress / colchón (Z) [(2)Zp.30,146]. See COCH(I), PETL(A)-TL.
Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 37.