fracture (v.)youdaoicibaDictYouDict
"cause a fracture in" (transitive), 1610s (implied in fractured), from fracture (n.). Intransitive meaning "become fractured" is from 1830. Related: Fracturing.
Ku Klux KlanyoudaoicibaDictYouDict
1867, American English, Kuklux Klan, a made-up name, supposedly from Greek kyklos "circle" (see cycle (n.)) + English clan. Originally an organization of former Confederate officers and soldiers, it was put down by the U.S. military, 1870s. Revived 1915 as a national racist Protestant fraternal organization, it grew to prominence but fractured in the 1930s. It had a smaller national revival 1950s as an anti-civil rights group, later with anti-government leanings.
traction (n.)youdaoicibaDictYouDict
early 15c., "a drawing or pulling" (originally the pulling of a dislocated limb to reposition it), from Medieval Latin tractionem (nominative tractio) "a drawing" (mid-13c.), noun of action from past participle stem of Latin trahere "to pull, draw" (see tract (n.1)). Sense of "rolling friction of a vehicle" first appears 1825. In modern medical care, "a sustained pull to a part of the body to hold fractured bones in position," 1885.