n. 1.people having the same social or economic status 2.a body of students who are taught together 3.education imparted in a series of lessons or class meetings 4.a collection of things sharing a common attribute 5.a body of students who graduate together 6.a league ranked by quality 7.elegance in dress or behavior 8.(biology) a taxonomic group containing one or more orders class v. 1.arrange or order by classes or categories