Noun • Somerset • permutation • transform • modification • transmutation • turning • transformation • swing • shake-up • diversion • shifting • somersault • diversity • uncertainty • variance • transit • cataclysm • diversification • revulsion • shake-out • passage • qualification • mutation • exchange • deviation • conversion • commutation • change • altering • reversal • shift • transition • move • change-over • vicissitude • version • variety • variation • turn • alteration

• alternance • alternation • changement • changer • periodic variation • transfer • variant form

Verb • rejigging