Useful english dictionary. 2012.
unbarren — adj.; unbarrenly, adv.; unbarrenness, n. * * * … Universalium
unbar — /un bahr /, v.t., unbarred, unbarring. to remove a bar or bars from; open; unlock; unbolt: to unbar a door. [1300 50; ME unbarren. See UN 2, BAR1] * * * … Universalium
