† maryhinchc(h)oObs. (See quots.) 1610Markham Masterp. ii. cxvi. 415 The string-halt, of some called the mary-hinchcho, is a sodaine twitching vp of the horses hinder legges.1614B. Jonson Barth. Fair iii. ii, Poore soule, shee has had a Sringhalt, the Maryhinchco.