Final answer:
An egalitarian society lacks status distinctions aside from those based on age, gender, and individual merits and often exhibits minimal stratification with social roles that are achieved rather than ascribed.
Step-by-step explanation:
The term that refers to a society that lacks status distinctions except for those based on age, gender, and individual talents and achievements is typically described as an egalitarian society. In such societies, there is minimal stratification and most roles are achieved rather than ascribed, meaning they are earned based on personal ability and effort. These societies stand in contrast to ones with rigid stratification systems like caste or class systems, where social mobility is limited and status is often prescribed at birth.