What is another word for "circuit"?

Roget's Thesaurus (1911) lists these synonyms for "circuit": about, ambages, ambit, backhanded, baldric, band, beat, belt, bush, cherry, cingle, circlet, circuition, circuitous, circumbendibus, circumference, clasp, coast, contour, cordon, course, dance, detour, deviate, deviation, digression, from, girdle, girt, girth, inclosure, indirect, lead, line, loop, make, meander, out, outline, perform.