SYN
about-face, anticipate, balk, bar, bear off, check, debar, deflect, deter, discourage, dishearten, divert, draw aside, ease off, edge off, estop, exclude, face about, fend, fend off, fly off, foil, forbid, foreclose, forestall, frustrate, gee, glance, glance off, go off, halt, haw, head off, help, jib, keep from, keep off, make way for, move aside, obviate, pivot, preclude, prevent, prohibit, remove, repel, right-about-face, rule out, save, sheer, sheer off, shove aside, shunt, shy, shy off, side, sidestep, sidetrack, sidle, stave off, stay, steer clear of, step aside, stop, switch, thwart, transfer, turn aside, turn away, turn back, veer, veer off, volte-face, ward, ward off, wheel, whip, whirl,