xw'aɬ (Lower Tanana) comes from Lower Tanana xw-, from Proto-Athabaskan *x̣ʊ- — An areal prefix, used in many daughter languages as a subject and object pronoun for areas and locations, and in impersonal constructions such as describing weather.
An areal prefix, used in many daughter languages as a subject and object pronoun for areas and locations, and in impersonal constructions such as describing weather