reworking

the act, process, or result of making different the contract will need some reworking before it is acceptable to both parties Synonyms alteration, difference, modification, redoing, refashioning, remaking, remodeling, revamping, review, revise, revision, change, variationRelated Words amendment, correction, rectification, reform; conversion, deformation, distortion, metamorphosis, mutation, transfiguration, transformation; fluctuation, oscillation, shift; displacement, replacement, substitution; adjustment, modulation, regulation, tweak; redesign, redoAntonyms fixation, stabilization