ololli.

Headword: 
ololli.
Principal English Translation: 

sphere, ball

Orthographic Variants: 
olōlli, ulolli
IPAspelling: 
oloːlli
Attestations from sources in English: 

no tlacpac, ololtontli in tepetl: no vican icac otonteucalli = Also there was a rounded hill above, and an Otomi temple stood there.
(Mexico City, sixteenth century)
James Lockhart, We People Here: Nahuatl Accounts of the Conquest of Mexico, Repertorium Columbianum v. 1 (Los Angeles: UCLA Center for Medieval and Renaissance Studies, 1993), 172.