scapegrace

At first glance, you might think scapegrace has something in common with scapegoat, our word for a person who takes the blame for someone else's mistake or calamity. Indeed, the words do share a common source—the verb scape, a variant of escape that was once far more common than it is today. Scapegrace, which first appeared in English in the mid-18th century (over 200 years after scapegoat), arrived at its meaning through its literal interpretation as "one who has escaped the grace of God." (Two now-obsolete words based on a similar notion are scape-thrift, meaning "spendthrift," and want-grace, a synonym of scapegrace.) In ornithological circles, scapegrace can also refer to a loon with a red throat, but this sense is rare.