about-face accommodation adaptation adjustment alteration amelioration apostasy betterment break change change of heart changeableness constructive change continuity conversion defection degeneration degenerative change deterioration deviation difference discontinuity divergence diversification diversion diversity fitting flip-flop gradual change improvement melioration mitigation modification modulation overthrow qualification radical change re-creation rearrangement reconstitution redesign redisposition redistribution reform reformation remaking renewal reordering reorganization reshaping restructuring reversal revival revivification revolution shake-up shift sudden change switch total change transition turn turnabout upheaval variation variety violent change worsening