Meaning & use

muddy

adjective, verb·Everyday

Last updated

UK/ˈmʌdi/
US/ˈmʌdi/

Meanings

  1. adjectivecomparable

    Covered with mud, or full of soft wet earth, so that it is dirty or hard to walk through.

    Grammar: Goes before a noun or after be: muddy boots, the path is muddy.

    Patterns

    • muddy with something
    • get muddy

    The children came home with muddy knees after the football match.

    After three days of rain, the muddy track was almost impassable.

    Please leave your muddy boots by the door.

  2. adjectivecomparablefigurative

    Dull, cloudy or dirty-looking, as a color, liquid or sound that lacks clarity or brightness.

    Grammar: Describes colors, water, sound or photos: muddy water, a muddy sound.

    Patterns

    • a muddy color
    • muddy water

    The river ran muddy and brown after the storm.

    The painting's colors looked muddy because the artist had mixed too many together.

    The cheap speakers gave the music a muddy sound with little detail in the bass.

  3. verbtransitivefigurative

    To make something unclear, confused or less certain, especially a topic or situation that was straightforward.

    Grammar: Takes an object, usually in muddy the waters or muddy the issue.

    Patterns

    • muddy the waters
    • muddy the issue

    His last-minute comments only muddied the waters.

    Adding extra rules will muddy the issue rather than fix it.

    New evidence has muddied a case that once seemed simple.

Word forms

comparativemuddier
superlativemuddiest
third person singularmuddies
past tensemuddied
past participlemuddied
-ing formmuddying

Common combinations

muddy boots
He left his muddy boots on the porch.
muddy field
The festival turned the grass into a muddy field.
muddy the waters
Her comments muddied the waters during the debate.
muddy puddle
The toddler jumped into every muddy puddle on the way home.
muddy footprints
Muddy footprints led across the kitchen floor.
muddy sound
The recording had a muddy sound.

Synonyms and how they differ

boggy
Boggy describes ground that is soggy and soft over a wide area, whereas muddy only says there is mud on or in something.
dirty
Dirty is far more general, since anything can be dirty without being covered in wet earth like something muddy.
murky
Murky is used for water, light or situations that are dark or unclear, and it does not suggest mud on a surface.
cloud
Cloud as a verb is a close match for figurative use, but it often refers to judgment or vision, whereas muddy fits topics and issues.

Opposites

Word family

mud noun
wet, soft earth
muddiness noun
the quality of being muddy
muddily adverb
in a muddy or unclear way
muddle verb
to mix up or confuse things

Commonly confused: muddy or muddle?

muddy vs muddle

Muddle means to confuse or mix things up, as in muddle the names. Muddy as a verb is narrower and usually appears in muddy the waters.

Practice

The politician's long, vague answer only ___ the waters instead of explaining what had happened.

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