The meaning of DUPLICATE is consisting of or existing in two corresponding or identical parts or examples. How to use duplicate in a sentence. Synonym Discussion of Duplicate.

DUPLICATING definition: 1. present participle of duplicate 2. to make an exact copy of something: . Learn more.

In case you lose your keys, keep a set of duplicates somewhere safe. He made duplicates of the forms before mailing them. We were required to fill out the paperwork in duplicate. Please …

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.

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

duplicate something to do something again, especially when it is unnecessary. There's no point in duplicating work already done. The original experiment cannot be exactly duplicated. Definition …

She found Ned alone in the photocopy room, duplicating some articles. [VERB noun] ...a business which duplicates video and cinema tapes for the movie makers. [VERB noun] Duplicate is also …

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 …

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

duplicating, n. meanings, etymology, pronunciation and more in the Oxford English Dictionary