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

Duplicate is used to describe things that have been made as an exact copy of other things, usually in order to serve the same purpose. He let himself in with a duplicate key. ...a duplicate …

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

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 …

Definition of duplicate verb from the Oxford Advanced Learner's Dictionary. [often passive] duplicate something to make an exact copy of something. Please keep the duplicated form …

2025年9月20日 · duplicate (third-person singular simple present duplicates, present participle duplicating, simple past and past participle duplicated) (transitive) To make a copy of.

Copy and duplicate are two terms that are often used interchangeably, but they have slightly different meanings. Copy refers to creating a replica or reproduction of something, such as …

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.