Refers to an individual who's romantic and sexual attraction align and are congruent.
Perioriented people do not have to specify romantic orientation identity labels since their attractions align with each other.
For example, instead of saying something like "panromantic pansexual" one can just say that they're a "pansexual".
Instead of "biromantic bisexual" one can just say they're a "bisexual".
Examples of perioriented people:
Panromantic pansexual, biromantic bisexual, heteromantic heterosexual, etc.
The opposite of being perioriented is varioriented.