reproduction, duplicate, copy, facsimile, replica mean a thing made to closely resemble another. reproduction implies an exact or close imitation of an existing thing.

DUPLICATE definition: a copy exactly like an original. See examples of duplicate used in a sentence.

DUPLICATE definition: 1. to make an exact copy of something: 2. being an exact copy of something: 3. something that is…. Learn more.

du•pli•cate /n., adj. ˈduplɪkɪt, ˈdyu-; v. -ˌkeɪt/ n., v., -cat•ed, -cat•ing, adj. an exact copy: He made a duplicate and handed me the original. to make an exact copy of: She duplicated a few copies of my …

Define duplicate. duplicate synonyms, duplicate pronunciation, duplicate translation, English dictionary definition of duplicate. adj. 1. Identically copied from an original.

Mar 12, 2026 · Noun duplicate (countable and uncountable, plural duplicates) One that resembles or corresponds to another; an identical copy.

Definition of duplicate verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

duplicate definition: make an exact copy of something. Check meanings, examples, usage tips, pronunciation, domains, and related words. Discover expressions like "duplicate copy", "duplicate …

Duplicate describes something that's an exact copy. If you tend to accidentally lock yourself out of your car, it's a good idea to carry a duplicate key with you just in case.

To make a copy of. If we duplicate the information, are we really accomplishing much?