dim 1 of 2

adjective

ˈdim How to pronounce dim (audio)
Definition of dimnext
1
as in darkened
being without light or without much light a dim, windowless room in the basement of the house

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms
2
as in dulled
lacking a surface luster or gloss over time, exposure to ultraviolet light will make bright pigments turn dim

Synonyms & Similar Words

Antonyms & Near Antonyms
3
as in vague
not seen or understood clearly have only a dim knowledge of the subject

Synonyms & Similar Words

Antonyms & Near Antonyms
4
as in slow
not having or showing an ability to absorb ideas readily our dog is kind of dim, but very sweet-natured

Synonyms & Similar Words

Antonyms & Near Antonyms

dim

2 of 2

verb

as in to obscure
to make dark, dim, or indistinct the storm clouds dimmed our view of the city from the airplane

Synonyms & Similar Words

Antonyms & Near Antonyms

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of dim
Adjective
The impact flash, lasting less than a second, will probably be too dim to see, according to experts. — Marcia Dunn, Fortune, 1 Aug. 2026 Betts compared it to being in a bright room where there’s a dim light on. — Jaclyn Cosgrove, Los Angeles Times, 30 July 2026
Verb
Stand out, shine, and don’t let anyone dim your light this month—or, really, in this lifetime! — Meghan Rose, Glamour, 1 Aug. 2026 The relentless cycle of attacks dims the potential of reaching a diplomatic end to Russia’s more than 4-year-old invasion of its neighbor. — ABC News, 31 July 2026 See All Example Sentences for dim
Recent Examples of Synonyms for dim
  1. darkened
  2. dull
  3. vague
  4. slow
  5. obscure
  6. dark
  7. matte
  8. faint
Adjective
  • This trend has been pretty pervasive among designer bags recently, with shoppers buying new Prada and Chanel bags with darkened leather to give them a used look, or sourcing vintage Celine bags with obvious signs of wear.
    — Irene Richardson, InStyle, 2 July 2026
  • She’s talked up her push to convert darkened streetlights, many of them stripped of their copper wire, to solar power.
    — Los Angeles Times, Los Angeles Times, 1 June 2026
Definition of darkened
Adjective
  • Moreover, in a study of 29 users of Melanotan II published in the Journal of the American Academy of Dermatology, some users reported their skin turning a dull gray color.
    — Bruce Y. Lee, Forbes.com, 8 Aug. 2026
  • Still, her stellar performance can’t elevate the series beyond its dull monotony.
    — Aramide Tinubu, Variety, 7 Aug. 2026
Definition of dull
Adjective
  • What happens after that is committed to the good common sense of the client who usually leaves that office with only vague notions about what has been done so far and what needs to be done in the future.
    — Jay Adkisson, Forbes.com, 7 Aug. 2026
  • And the former state attorney general has generally kept his campaign promises broad and vague.
    — Ben Paviour, Sacbee.com, 6 Aug. 2026
Definition of vague
Adjective
  • Researchers used the device to process time-series data, including signals that contained both rapid and slow changes.
    — Neetika Walter, Interesting Engineering, 8 Aug. 2026
  • However, there is another, slower and more insidious evacuation taking place, and that is the steady migration from rural areas all around the world to burgeoning cities, which now host more than half the world’s population.
    — John Vaillant, Time, 8 Aug. 2026
Definition of slow
Verb
  • Totality — when the sun is completely obscured — is only visible within the narrow path of the moon's shadow.
    — Daisy Dobrijevic, Space.com, 10 Aug. 2026
  • No political spin, just a focus on the numbers from governments’ own reports and how their unique accounting rules and financial definitions are obscuring the full truth of their financial story.
    — Sheila Weinberg, Baltimore Sun, 9 Aug. 2026
Definition of obscure
Adjective
  • Their traditional decor centers around darker fabrics and pale wall coverings.
    — Condé Nast, Condé Nast Traveler, 4 Aug. 2026
  • Her doctor advised her to stop clinical hyperpigmentation treatments for her dark spots and uneven skin tone as some ingredients could be unsafe to use while trying to conceive or during pregnancy.
    — Kati Chitrakorn, CNN Money, 4 Aug. 2026
Definition of dark
Adjective
  • Its 85-inch QLED display features a highly matte anti-glare screen, so your art and movies look lifelike without annoying reflections.
    — Juhi Wadia, PC Magazine, 11 Mar. 2026
  • The long-wearing formula sets to a semi-matte finish that resists oil and humidity, too.
    — Christa Joanna Lee, Allure, 26 Nov. 2025
Definition of matte
Adjective
  • Your morning of chores or physical activity has imbued you with a sense of achievement and a faint, pleasurable languor.
    — AJ Willingham, AJC.com, 8 Aug. 2026
  • Because the new moon coincides almost exactly with the shower’s maximum, moonlight won’t wash out faint meteors, making 2026 one of the best Perseid displays in recent memory.
    — Jamie Carter, Forbes.com, 7 Aug. 2026
Definition of faint

Phrases Containing dim

Browse Nearby Words

diluting
dim
dim bulb
See all Nearby Words

Cite this Entry

“Dim.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/dim. Accessed 10 Aug. 2026.

Copy Citation

More from Merriam-Webster on dim

Nglish: Translation of dim for Spanish Speakers

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Popular in Grammar & Usage

See More

7 Pairs of Commonly Confused Words

Merriam-Webster’s Great Big List of Words You Love to Hate

Is that lie 'bald-faced' or 'bold-faced'?

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Why is '-ed' sometimes pronounced at the end of a word?
See More

Popular in Wordplay

See More

The Longest Long Words List

It's a Scorcher! Words for the Summer Heat

14 Phobias You Probably Haven't Heard Of

The Words of the Week - Aug. 7

12 Lovely and Unusual Words for the Natural World
See More

Popular

See More

7 Pairs of Commonly Confused Words

The Longest Long Words List

It's a Scorcher! Words for the Summer Heat
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
fridge-magnet-letters
Drop a Letter Quiz August 2026 Drop a letter from a word to make a totally diffe...
See All