Noun Definitiontribe1.Definition: (biology) a taxonomic category between a genus and a subfamilyCategory: General2.Definition: a federation (as of American Indians)Category: General3.Definition: a social division of (usually preliterate) peopleRelated Noun(s):folkCategory: General4.Definition: group of people related by blood or marriageRelated Noun(s):clan, kin, kindredCategory: General