There are several synonyms for the phrase "offered marriage" that can be used to express the same idea in different ways. Some of these synonyms include "proposed matrimony," "popped the question," "asked for one's hand in marriage," "requested a union," and "got down on one knee." Each of these phrases carries its own nuances and connotations, ranging from the formal and traditional to the playful and lighthearted. Ultimately, the choice of synonym will depend on the context and tone of the situation, as well as personal preference. Regardless of the specific wording used, the act of offering marriage remains a significant and life-changing moment for many couples.