Triad is a term that describes a one-of-a-kind relationship in which
three individuals join in a romantic partnership. Throupling not only involves affection, but also relational support and commitment. The meaning behind throupling illustrates that it's regarding finding happiness within the context of a flourishing trio. Becoming involved in a throupling requires honesty, dialogue, and agreement from all individuals involved. In general, throupling embraces variety in relationships and challenges traditional notions of love and romance.
throuple meaning definition WordSense