1. extramarital - Adjective
2. extramarital - Adjective Satellite
characterized by adultery
Source: WordNetAfter being married for over 37 years, I showed extremely poor judgment by engaging in an extramarital affair. David Petraeus
an adulterous relationship Source: Internet
extramarital affairs Source: Internet
the extracurricular activities of a philandering husband Source: Internet
Although Pasternak never left his wife Zinaida, he started an extramarital relationship with Ivinskaya that would last for the remainder of Pasternak's life. Source: Internet
Created with intention of raising the birth rate of " Aryan " children from extramarital relations of "racially pure and healthy" parents. Source: Internet