Noun mock up has 1 sense
  1. mock-up - full-scale working model of something built for study or testing or display
    --1 is a kind of model, simulation
,Verb mock up has 1 sense
  1. model, mock up - construct a model of; "model an airplane"
    --1 is one way to represent, interpret
    Sample sentence:
    Somebody ----s something
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