This situation is generally considered adultery or cheating. It involves a married person engaging in a romantic or sexual relationship with someone other than their spouse. The terms "adultery" and "cheating" are often used interchangeably, but they can carry different connotations depending on cultural and religious contexts.
While the husband may call the other woman his "girlfriend," it's important to note that this term is misleading. He is married and, therefore, bound by a legal and often religious commitment to his wife. Engaging in an extramarital relationship violates this commitment and is considered a betrayal of trust.
It's important to consider that the relationship between the husband and his "girlfriend" can vary. Some couples might be open and honest about their relationships, while others may keep it a secret.
The ethical and legal implications of such relationships can be complex and depend on various factors, including the specific laws and societal norms of the place where it occurs.
