noun

alteration

alteration, change, modification

We've made a few alterations to the design.

We've made a few alterations to the design.

The dress needs some alteration.

The dress needs some alteration.

((an alteration to sth.)) a change to (sth.). We've made a few alterations to the design.

((some alteration)) [uncountable] the process of changing. The dress needs some alteration.

Synonyms: change, modification, adjustment

From the verb 'alter' + the noun-forming suffix '-ation'. The act or result of altering.

An 'alteration' is the result of the action 'to alter'. If you alter a plan, you make an alteration.

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