I'm not sure how "loncha" and "lonja" are normally used, because in Mexico everything is "rebanada"; but I have only heard these terms for things like bread or ham, that you can slice across. For "pizza" and "pie" I have seen "trozo" or "pedazo" instead.
__________________
♪ ♫ ♪ Ain't it wonderful to be alive when the Rock'n'Roll plays... ♪ ♫ ♪
|