What is the Norse word for alpha?

The Norse Word for "alpha" does not have a direct equivalent, as the concept of "alpha" in terms of dominance in social hierarchies is more modern. However, the Old Norse Word "frumi" can be used to convey a sense of "first" or "leader." Additionally, "rǫðr" can refer to a leader or chief in a group. In the context of Norse mythology, concepts of leadership and hierarchy were often expressed through various terms related to gods and chieftains.