undesirable的近义词/同义词有：unsuitable, offensive, intolerable, objectionable, disagreeable, loathsome, unacceptable, distasteful, unsatisfactory, unpleasant, repulsive, disagreeable, unpleasant, distasteful, intolerable, objec...
ward的近义词/同义词有：disperse, thrust, scatter, beat, run, ward, chase, off, away, back, drive, repulse, rout, repel, push, force, scotch, parry, turn, withstand, off, frustrate, hold, contravene, checkmate, foil, fend, reject,...