trivium

...(Lat)=lower division of the 7 liberal arts(grammar/camatl, rhetoric/re/thor/toloa, logic/tloc), the upper 4 being arithmetic, geometry, astronomy, music/amoxtli),=trivium(Lat)=place where 3 roads meet, sacred to tri-form Hecate/Ehecatl(N/2 Tona)= Air/ailia(N)/an offering of eggs,=Sea/ ceAtl(N/9 Tona)=one Water/offering of fish/pixca(N)/pesca(sp),=Land/Tlantli(N)= tooth/offering of a black dog in memory of her son, Xolotl(N)=evening star canine(cf., Anubis) and tobacco god of Mexico(pre-corn)under the calendric Tonalamatl name, Macui Xochitl/5 Flower. .....trivia(E)=trifle(E)=truffle(E)=tro/uble(E)=triple(E), note the i/u/o shift,=toptli(N/root)=idol.