Define generic. generic synonyms, generic pronunciation, generic translation, English dictionary definition of generic. adj. 1. a. Relating to or descriptive of an entire group or class: Cancer is a generic term for a group of diseases in which cells proliferate wildly. The meaning of GENERIC is relating to or characteristic of a whole group or class : general. How to use generic in a sentence. Synonyms for GENERIC: general, overall, common, universal, broad, blanket, global, wide; Antonyms of GENERIC: particular, individual, component, partial, local. Comprehensive guide to generic : meaning, definition, origin, usage, and more. Perfect for students, writers, and language enthusiasts. GENERIC definition: 1. shared by, typical of, or relating to a whole group of similar things, rather than to any…. Learn more. Trusted Canadian pharmacy delivering verified generics and OTC wellness products to US patients with discreet, reliable shipping. GENERIC definition: of, applicable to, or referring to all the members of a genus, class, group, or kind; not specific; general. See examples of generic used in a sentence. 4 meanings: 1. applicable or referring to a whole class or group; general 2. biology of, relating to, or belonging to a genus. Click for more definitions. GENERIC meaning: 1. shared by, typical of, or relating to a whole group of similar things, rather than to any…. Learn more. New first-time generic drug approvals approved by the FDA. First-Time Generics are the very first generic versions of marketed brand-name drug products to be approved by the FDA.