1. excursion, tour, jaunt, junket. Trip, expedition, journey, pilgrimage, voyage are terms for a course of travel made to a particular place, usually for some specific purpose. Trip is the general word, indicating going any distance and returning, by walking or any means of locomotion, for either business or pleasure, and in either a hurried or a leisurely manner: a trip to Europe; a vacation trip; a bus trip. An expedition, made often by an organized company, is designed to accomplish a specific purpose: an archaeological expedition. Journey indicates a trip of considerable length, wholly or mainly by land, for business or pleasure or other reasons, and is now applied to travel that is more leisurely or more fatiguing than a trip; a return is not necessarily indicated: the long journey to Tibet. A pilgrimage is made as to a shrine, from motives of piety or veneration: a pilgrimage to Lourdes. A voyage is travel by water or air, usually for a long distance and for business or pleasure; if by water, leisure is indicated: a voyage around the world. 7. lapse, oversight. 14. bungle, blunder, err.