Synonyms of alteration

Noun

1. change, alteration, modification, happening, occurrence, occurrent, natural event

usage: an event that occurs when something passes from one state or phase to another; "the change was intended to increase sales"; "this storm is certainly a change for the worse"; "the neighborhood had undergone few modifications since his last visit years ago"

2. alteration, modification, adjustment, change

usage: the act of making something different (as e.g. the size of a garment)

3. revision, alteration, transformation, translation

usage: the act of revising or altering (involving reconsideration and modification); "it would require a drastic revision of his opinion"

Definition and meaning of alteration (Dictionary)