alteration

B2
UK/ˌɔːltəˈreɪʃn/US/ˌɔːltəˈreɪʃn/

Neutral (used in both formal and informal contexts)

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Definition

Meaning

A change or modification made to something.

The action or process of making a change; a state of being changed. Can refer to minor adjustments in objects, plans, or conditions.

Linguistics

Semantic Notes

Often implies a change that is not fundamental or total; a modification rather than a complete transformation. Commonly associated with physical changes to objects (like clothes) or slight changes to plans/agreements.

Dialectal Variation

British vs American Usage

Differences

Spelling and some collocational preferences are identical. The word is used with equal frequency in both varieties.

Connotations

Neutral in both. In tailoring contexts, slightly more established in UK usage due to historical tailoring traditions.

Frequency

High frequency in both varieties, with no significant disparity.

Vocabulary

Collocations

strong
make an alterationminor alterationslight alteration
medium
require alterationundergo alterationcarry out an alteration
weak
dramatic alterationsubtle alterationstructural alteration

Grammar

Valency Patterns

alteration to [noun]alteration in [noun]alteration of [noun]

Vocabulary

Synonyms

Strong

transformationoverhaulrevision

Neutral

changemodificationadjustment

Weak

tweakadaptationamendment

Vocabulary

Antonyms

preservationconstancyfixitypermanence

Phrases

Idioms & Phrases

  • a stitch in time saves nine (relates to making timely alterations)

Usage

Context Usage

Business

Refers to changes in contracts, plans, or business models (e.g., 'We require a minor alteration to the delivery schedule').

Academic

Used in scientific writing to describe modifications to methods or theories (e.g., 'The hypothesis required alteration after the new data emerged').

Everyday

Commonly used for changes to clothing or personal plans (e.g., 'I need an alteration on this dress').

Technical

In fields like construction or IT, refers to planned changes to structures or code (e.g., 'The building plans submitted for alteration').

Examples

By Part of Speech

verb

British English

  • The tailor will alter the suit.
  • Can we alter the meeting time?

American English

  • We need to alter the document.
  • He altered his appearance completely.

adverb

British English

  • The plan was alterably vague.
  • He spoke alterably, leaving room for changes.

American English

  • The rules are applied alterably in different states.
  • She alterably agreed to the new terms.

adjective

British English

  • The alterable terms of the contract were discussed.
  • This design is easily alterable.

American English

  • The schedule is alterable if needed.
  • She provided alterable instructions.

Examples

By CEFR Level

A2
  • The dress was too long, so I need an alteration.
  • We made a small alteration to the recipe.
B1
  • The architect suggested a minor alteration to the design.
  • Any alteration to the plan must be approved.
B2
  • The sudden alteration in his behaviour concerned his friends.
  • The contract is binding and permits no alteration.
C1
  • The geopolitical landscape has undergone a profound alteration in the last decade.
  • Her thesis argued that the alteration in the manuscript was a deliberate act of censorship.

Learning

Memory Aids

Mnemonic

Think of an ALTAR - you might need to make an ALTERation to its arrangement for a ceremony. Both relate to change.

Conceptual Metaphor

CHANGE IS MOVEMENT (e.g., 'a shift', 'a turn of events'); OBJECTS ARE MUTABLE (can be reshaped).

Watch out

Common Pitfalls

Translation Traps (for Russian speakers)

  • Avoid translating as 'альтерация' (a false friend; this is a technical medical/biological term). Use 'изменение' or 'переделка'.
  • Do not confuse with 'alternation' (чередование).

Common Mistakes

  • Misspelling as 'altaration' or 'allteration'.
  • Using 'alteration' when 'alternative' is meant (e.g., 'We need an alteration route' is incorrect).

Practice

Quiz

Fill in the gap
The proposed to the law would affect thousands of people.
Multiple Choice

In which context is 'alteration' LEAST appropriate?

FAQ

Frequently Asked Questions

No, it can refer to non-physical changes like plans, ideas, or conditions, though it often implies a tangible or specific modification.

'Alteration' often suggests a deliberate, specific modification, while 'change' is more general and can be total or fundamental.

No, the verb form is 'to alter'. 'Alteration' is strictly a noun.

Yes, 'make an alteration' is a very common and correct collocation.

Explore

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