Answer:
Tribe
Step-by-step explanation:
Tribe is a type of human social group used in anthropology. The definition of tribe is as mentioned in the question.
Tribes are a political group molded from an organisation of families (which are clans and lineages) who posses social and ideological solidarity. Membership of a tribe is based on factors like kinship ("clan"), ethnicity ("race"), language, living place, political group, religious thoughts, tradition and cultural practices.