מַלְכִּיָּהוּ

The Hebrew word מַלְכִּיָּהוּ (mal.kiy.yah) is a proper name, specifically a personal name, as indicated by its classification in the semantic domain. The short definition provided is Hashabiah, suggesting that this name is an alternative or variant form of Hashabiah. Given its classification as a proper name and its occurrence in the Bible only once, it is likely that this name is specific to an individual person. The significance of this name lies in its uniqueness and its association with a particular person in the biblical narrative. However, without further context or information, it is difficult to determine the specific significance or importance of this individual.