DUPLICATE

• "a duplicate key"

Synonyms

• duplicateidentically copied from an original; being two identical ; something additional of the same kind; a copy that corresponds to an original exactly; make or do or perform again; duplicate or match; make a duplicate or duplicates of; increase twofold

Synonyms

• duplicatesomething additional of the same kind; a copy that corresponds to an original exactly; identically copied from an original; being two identical ; make or do or perform again; duplicate or match; make a duplicate or duplicates of; increase twofold
• matchingbeing two identical ; intentionally matched
• twin(a)
• twinnedbeing two identical

• "he always carried extras in case of an emergency"

Synonyms

• extraunusually or exceptionally; a minor actor in crowd scenes ; an additional edition of a newspaper (usually to report a crisis) ; something additional of the same kind; more than is needed, desired, or required; added to a regular schedule; further or added
• duplicatesomething additional of the same kind; a copy that corresponds to an original exactly; identically copied from an original; being two identical ; make or do or perform again; duplicate or match; make a duplicate or duplicates of; increase twofold

• "he made a duplicate for the files"

Synonyms

• duplicateidentically copied from an original; being two identical ; something additional of the same kind; a copy that corresponds to an original exactly; make or do or perform again; duplicate or match; make a duplicate or duplicates of; increase twofold
• duplicationa copy that corresponds to an original exactly; the act of copying or making a duplicate (or duplicates) of something

• "He could never replicate his brilliant performance of the magic trick"

Synonyms

• duplicateidentically copied from an original; being two identical ; something additional of the same kind; a copy that corresponds to an original exactly; make or do or perform again; duplicate or match; make a duplicate or duplicates of; increase twofold
• reduplicateform by reduplication; make or do or perform again
• doubledownward and forward; two together; to double the degree; a base hit on which the batter stops safely at second base; a stand-in for movie stars to perform dangerous stunts; someone who closely resembles a famous person (especially an actor); a quantity that is twice as great as another; raising the stakes in a card game by a factor of 2; having more than one decidedly dissimilar aspects or qualities; consisting of or involving two parts or components usually in pairs; twice as great or many; used of flowers having more than the usual number of petals in crowded or overlapping arrangements; used of homologous chromosomes associated in pairs in synapsis ; large enough for two; having two meanings with intent to deceive; increase twofold; hit a two-base hit ; bend over or curl up, usually with laughter or pain; do double duty; bridge: make a demand for (a card or suit) ; make or do or perform again
• repeatan event that repeats; to say, state, or perform again; make or do or perform again; happen or occur again; to say again or imitate; do over; repeat an earlier theme of a composition
• replicatebend or turn backward ; reproduce or make an exact copy of; make or do or perform again

• "The polished surface twinned his face and chest in reverse"

Synonyms

• twinbeing two identical ; either of two offspring born at the same time from the same pregnancy ; (astrology) a person who is born while the sun is in Gemini ; a waterfall in the Snake River in southern Idaho ; a duplicate copy ; duplicate or match; bring two objects, ideas, or people together; grow as twins; give birth to twins
• duplicatesomething additional of the same kind; a copy that corresponds to an original exactly; identically copied from an original; being two identical ; make or do or perform again; duplicate or match; make a duplicate or duplicates of; increase twofold
• parallelbeing everywhere equidistant and not intersecting; of or relating to the simultaneous performance of multiple operations; something having the property of being analogous to something else ; an imaginary line around the Earth parallel to the equator ; (mathematics) one of a set of parallel geometric figures (parallel lines or planes); be parallel to; make or place parallel to something; duplicate or match

• "Could you please duplicate this letter for me?"

Synonyms

• duplicateidentically copied from an original; being two identical ; something additional of the same kind; a copy that corresponds to an original exactly; make or do or perform again; duplicate or match; make a duplicate or duplicates of; increase twofold

• "The population doubled within 50 years"

Synonyms

• doubledownward and forward; two together; to double the degree; a base hit on which the batter stops safely at second base; a stand-in for movie stars to perform dangerous stunts; someone who closely resembles a famous person (especially an actor); a quantity that is twice as great as another; raising the stakes in a card game by a factor of 2; having more than one decidedly dissimilar aspects or qualities; consisting of or involving two parts or components usually in pairs; twice as great or many; used of flowers having more than the usual number of petals in crowded or overlapping arrangements; used of homologous chromosomes associated in pairs in synapsis ; large enough for two; having two meanings with intent to deceive; increase twofold; hit a two-base hit ; bend over or curl up, usually with laughter or pain; do double duty; bridge: make a demand for (a card or suit) ; make or do or perform again
• duplicateidentically copied from an original; being two identical ; something additional of the same kind; a copy that corresponds to an original exactly; make or do or perform again; duplicate or match; make a duplicate or duplicates of; increase twofold