unblock
verb (used with object)
to remove a block or obstruction from.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Vodafone told me that it was unblocking websites once content from the Christchurch shooting had been removed, but it wouldn’t say which sites were blocked so as not to call further attention to those websites.
From Slate ● Mar. 28, 2019