unfreezing

== English == === Verb === unfreezing present participle and gerund of unfreeze === Noun === unfreezing (plural unfreezings) The process of something being unfrozen. 2015, Kevin Revolinski, 60 Hikes Within 60 Miles: Madison (page 116) […] and the sloping collection of fractured rocks—known as talus—that tumbled down from the quartzite bluffs during the repeated freezings and unfreezings of the last Ice Age.