Kneel : be in or assume a position in which the body is supported by a knee or the knees, as when praying or showing submission.Bend : shape or force (something straight) into a curve or angle.Falter : lose strength or momentum.Stoop : bend one's head or body forwards and downwards.Limp : walk with difficulty, typically because of a damaged or stiff leg or foot.Synonym of Limp is Falter