unbar
verb (used with object)
to remove a bar or bars from; open; unlock; unbolt.
Used to describe an ongoing action or continuous state that was happening at a specific time in the past.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Aunt Marcia was unbarring the shutters and fastening the inner jalousies so as to look out unseen.
From The Flower of the Chapdelaines by F. C. (Frederick Coffay) Yohn