The Spanish word 'ampay' is a colloquial term used primarily in Peru meaning 'caught in the act' or 'busted'. While its exact etymology is uncertain, it appears to be a relatively modern slang term that has become popular in Peruvian Spanish.

Given the colloquial nature of this term and its limited regional usage, there are no clearly related simpler Spanish words to help with learning this term.

There are no direct etymologically related English words to 'ampay'. The concept is similar to the English slang expressions 'busted' or 'caught red-handed', though these are not etymologically connected.