tiamiqui.

Headword: 
tiamiqui.
Principal English Translation: 

to do business, trade

James Lockhart, Nahuatl as Written: Lessons in Older Written Nahuatl, with Copious Examples and Texts (Stanford: Stanford University Press and UCLA Latin American Studies, 2001), 235.

IPAspelling: 
tiɑːmiki
Frances Karttunen: 

TIĀMIQU(I) pret: TIĀMIC to buy and sell, to engage in commerce / negociar en comprar y vender (C) See TIĀNQUIZ-TLI. TIĀMIQUILIĀ applic. TIĀMIQU(I). TIĀMICŌ nonact. TIĀMIQU(I).
Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 240.

Lockhart’s Nahuatl as Written: 

ni. Class 2: ōnitiāmic. 235