What is another word for "crook"?

Roget's Thesaurus (1911) lists these synonyms for "crook": accoucheur, accoucheuse, agency, aid, along, arc, arcade, arch, arched, arcuation, assistance, bay, bend, bending, bough, bought, bow, cardioid, carve, catenary, caustic, ceiling, concameration, conchoid, conducive, crane, crescent, curl, curling, curvation, curvature, curve, curvity, deflection, deflexion, detour, devexity, deviation, dint, expedient.