kallaðr
kallaðr is an Old Norse word. It is the past participle of the verb "kalla," which means to call, to name, or to summon. As a past participle, kallaðr typically functions as an adjective or part of a passive verb construction. When used adjectivally, it describes something or someone that has been called, named, or summoned. For instance, "maðrinn kallaðr Ólafr" would translate to "the man called Olaf." The form of the word changes depending on grammatical gender, number, and case, so one might also encounter "kölluð" (feminine singular) or "kölluðum" (masculine plural, dative case), among other variations. Its presence is common in Old Norse literature, including sagas and Eddic poetry, providing insight into the naming conventions and actions of individuals and entities within those texts. The concept of being "called" or "named" held significant cultural weight in Norse society.