The term "all husbands" can be substituted with a variety of synonyms, depending on the context. For instance, "spouses" encompasses both husbands and wives, providing a neutral alternative. "Grooms" specifically refers to men who are getting married or have already married, while "partners" can be used to cover any type of committed relationship. Other potential synonyms include "mates," "significant others," and "better halves." However, it's important to consider the implications of each term, as some may be more gender-specific or have cultural connotations. Ultimately, the best synonym for "all husbands" depends on the intended meaning and audience.