The acronym AGT can have different meanings depending on the context. As per the field of genetics, AGT stands for angiotensinogen, but in the world of entertainment, AGT refers to America's Got Talent. However, if one wishes to use a synonym for AGT that serves both the purposes, they can use the phrase "talent search" or "talent hunt". Other synonyms for AGT in the field of genetics include "renin substrate" and "serpin peptidase inhibitor". In short, the synonym for AGT would depend entirely on the context, and it is essential to use it appropriately to convey the right message.