dup

verb
\ˈdəp \

Definition of dup 

(Entry 1 of 2)

transitive verb

archaic

: open

Definition of dup (Entry 2 of 2)

1 duplex

2 duplicate

First Known Use of dup

Verb

1547, in the meaning defined above

History and Etymology for dup

Verb

contraction of do up

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Dictionary Entries near dup

duopsony

duotone

duotype

dup

dupable

dupe

dupery

Statistics for dup

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Time Traveler for dup

The first known use of dup was in 1547

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More Definitions for dup

Medical Definition of dup 

duplicate

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