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\ ˈmäk-ˌəp 
, ˈmȯk- \
, ˈmȯk- \Definition of mock-up
1 : a full-sized structural model built to scale chiefly for study, testing, or display
2 : a working sample (as of a magazine) for reviewing format, layout, or content
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More Definitions for mock-up
mock-up
nounEnglish Language Learners Definition of mock-up
: a full-sized model of something (such as a boat or a car) that is used for studying, testing, or showing its features
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Time Traveler for mock-up
The first known use of mock-up was in 1920
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