List of obviate synonyms and obviate related words.
anticipate, avert, bar, debar, deflect, deter, discourage, dishearten, estop, exclude, fend, fend off, forbid, foreclose, forestall, help, interfere, interpose, intervene, keep from, keep off, preclude, prevent, prohibit, repel, rule out, save, stave off, turn aside, ward, ward off