Words / C1

noun · C1

Alteration

orlt-uh-RAYSHUN/ˌɔːltəˈreɪʃn/

An alteration is a change made to something: an alteration to the timetable, minor alterations. Alter is the verb. Change is the everyday noun; alteration often sounds more official or physical (clothes alterations). Alternative is a different option — extra n.

Meaning

A change made to something (an alteration to).

Examples

  • “They made a small alteration to the timetable.”
  • “Any alteration to the contract needs both signatures.”
  • “The dress needed only a small alteration at the waist.”

Good to know

an alteration to + noun. Verb: alter. Mix-up: alternative (a choice).

Near in meaning

change

New