Dictionary

unblock

verb un·block \-ˈbläk\

: to stop (something) from being blocked

Full Definition of UNBLOCK

transitive verb
:  to free from being blocked

Examples of UNBLOCK

  1. A procedure was done to unblock his arteries.
  2. <unblock the road so that the convoy can proceed>

First Known Use of UNBLOCK

circa 1611

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May 23, 2015
debouch Hear it
to emerge or cause to emerge
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