tlatlacolpopolhuiliztli.

Headword: 
tlatlacolpopolhuiliztli.
Principal English Translation: 

forgiveness of sins (see Karttunen)

Orthographic Variants: 
tlahtlacōlpohpolhuiliztli
IPAspelling: 
tɬɑhtɬɑkoːlpohpolwilistɬi
Frances Karttunen: 

TLAHTLACŌLPOHPOLHUILIZ-TLI forgiveness of sins / el perdón de los pecados (R) [(1)Rp.147]. M has tlatlacolpopolhuia ‘to pardon sins, to grant absolution.’ See TLAHTLACŌL-LI, POHPOLHUIĀ.
Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 263.