Churlish comes from Old English ceorlisc ('of a churl, common, vulgar'), from ceorl ('freeman, peasant') + -isc (-ish). The historical trail runs through ceorlisc in Old English and ceorl in Old English. Morphologically, churlish is transparent: it draws on Old English ceorlisc ('of a churl, common, vulgar'), from ceorl ('freeman, peasant') + -isc (-ish). Used as an adjective, churlish now means "rude, surly, and ill-mannered", so the present definition can be read against the older forms and meanings. The same lexical family is also visible in derived forms such as churlishly and churlishness and related forms such as churl. The modern word remains analyzable through its parts, which makes the semantic connection unusually direct.