mar

/mɑːr/ · MARverb

Damage, spoil, or make something less attractive, effective, or perfect.

Use mar to express this relationship precisely: damage, spoil, or make something less attractive, effective, or perfect.

What mar Really Means

The word becomes easier to use when its closely related senses are separated and compared.

1

Core action

Damage, spoil, or make something less attractive, effective, or perfect.

Example

Deep scratches marred the polished surface.

2

Common construction

Use this expression in its normal grammatical frame so the relationship between the surrounding ideas remains explicit.

Example

A factual error mars an otherwise excellent book.

3

Reasoning effect

It tells the reader how to interpret the timing, scope, evidence, contrast, condition, or consequence in the statement.

Example

Poor drainage may mar the restored courtyard.

Use mar Naturally

Notice how the surrounding noun or clause reveals the exact shade of meaning.

Deep scratches marred the polished surface.

A factual error mars an otherwise excellent book.

Poor drainage may mar the restored courtyard.

Precision Matters

Mar overlaps with several common words, but each carries a different emphasis.

mar

Means damage, spoil, or make something less attractive, effective, or perfect.

vs.
embellish

Means make something more attractive or interesting by adding decorative or invented details.

mar

Means damage, spoil, or make something less attractive, effective, or perfect.

vs.
commend

Means praise or express approval of someone or something, especially for a worthy action or quality.

mar

Means damage, spoil, or make something less attractive, effective, or perfect.

vs.
depict

Means represent, portray, or show someone or something in words, images, or another medium.

mar

Means damage, spoil, or make something less attractive, effective, or perfect.

vs.
egregious

Means outstandingly and conspicuously bad, wrong, or offensive.

Test mar in Context

The flaw spoils the quality of the larger work.

1

One unsupported accusation was enough to ___ an otherwise careful investigation.

Prepared byFirst Academy
Editorial responsibilityFirst Academy Academic Team
Updated3 August 2026
Selection and reviewRead our methodology