slow 1 of 3

1
2
as in dumb
not having or showing an ability to absorb ideas readily we love our bulldog though he's a little slower than our German shepherd

Synonyms & Similar Words

Antonyms & Near Antonyms

3
4
as in boring
causing weariness, restlessness, or lack of interest the first half of the movie is slow, but then it gets exciting

Synonyms & Similar Words

Antonyms & Near Antonyms

slow

2 of 3

verb

slow

3 of 3

adverb

Synonym Chooser

How is the word slow distinct from other similar verbs?

Some common synonyms of slow are delay, detain, retard, and slacken. While all these words mean "to cause to be late or behind in movement or progress," slow and slacken also imply a reduction of speed, slow often suggesting deliberate intention.

medication slowed the patient's heart rate

In what contexts can delay take the place of slow?

In some situations, the words delay and slow are roughly equivalent. However, delay implies a holding back, usually by interference, from completion or arrival.

bad weather delayed our arrival

When would detain be a good substitute for slow?

The meanings of detain and slow largely overlap; however, detain implies a holding back beyond a reasonable or appointed time.

unexpected business had detained her

Where would retard be a reasonable alternative to slow?

While in some cases nearly identical to slow, retard suggests reduction of speed without actual stopping.

language barriers retarded their progress

When can slacken be used instead of slow?

The synonyms slacken and slow are sometimes interchangeable, but slacken suggests an easing up or relaxing of power or effort.

on hot days runners slacken their pace

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 slow
Adjective
The data includes the Kursk region in Russia, where Ukraine is now holding on to just a few villages along the border, after a slow but successful Russian rollback of Kyiv’s surprise gains last summer. Andrew Carey and Kosta Gak, CNN Money, 9 Apr. 2025 To address slower growth, Fed officials can reduce the benchmark interest rate to make borrowing cheaper and boost investment. Raja Krishnamoorthi, MSNBC Newsweek, 9 Apr. 2025
Verb
In fire-sensitive areas, exterior building materials might include concrete, stone, or steel with an intumescent coating, which is meant to slow the spread of a burn, giving occupants more time to escape. Carol Kino, Robb Report, 13 Apr. 2025 Those cases have frustrated the president and slowed his agenda. Ryan Lucas, NPR, 13 Apr. 2025
Adverb
Start slow: Implementing changes too quickly can overwhelm your body. Sherri Gordon, Health, 14 Feb. 2025 Start slow, experiment with different products, and pay attention to how your body reacts. Matt Rozo, The Mercury News, 13 Feb. 2025 See All Example Sentences for slow
Recent Examples of Synonyms for slow
Adjective
  • The two even took a leisurely Sunday stroll around the course, savoring every moment.
    John W. Dean, MSNBC Newsweek, 7 Apr. 2025
  • Radium Performance View 4 Images Some electric skateboards are nice sedate things, designed for leisurely commutes on city sidewalks.
    Ben Coxworth, New Atlas, 7 Apr. 2025
Adjective
  • Ratajkowski has been fighting the stereotype of the dumb model from the beginning of her career.
    Daniel Jackson, Allure, 18 July 2017
  • Ninety nine percent of all NFL players are explicitly not dumb.
    Andy Benoit, The MMQB, 10 July 2017
Adjective
  • Submissions already include some stunning wildlife photography, including a sleepy lion cub on a dirt road, a mountain goat standing in a field of wildflowers, and a rhinoceros strolling in India.
    Popular Science Team, Popular Science, 10 Apr. 2025
  • Turning off bright bedroom-ceiling lights and flicking on table or floor lamps can help your brain ease into sleepy mode each evening.
    Glamour, Glamour, 10 Apr. 2025
Adjective
  • Anything that isn’t someone bleeding out is boring to them, that kind of thing.
    Maria Fontoura, Rolling Stone, 5 Apr. 2025
  • But here, it’s all viewed through a workplace-comedy format, which captures the kind of boring ordinariness of typical medical care while also getting at some of the big frustrations of understaffing.
    Kathryn VanArendonk, Vulture, 3 Apr. 2025
Verb
  • Super Cruise will essentially drive the car for you on highways – that includes acceleration, braking, and steering as well as passing slower cars and changing lanes.
    Brooke Crothers, Forbes, 23 Mar. 2025
  • Because of Sampson's size, the harness didn't lock properly and he was ejected from his seat when the ride braked, authorities said.
    CBS News, CBS News, 20 Mar. 2025
Adverb
  • If passed, the legislation would help claw back Congress’ constitutional role in controlling tariff policy, which has slowly been ceded to the presidency over the past 50 years.
    Brendan Rascius, Miami Herald, 4 Apr. 2025
  • General Haugh was also seen by the Trump administration as moving too slowly on its mandate to eliminate diversity programs.
    Julian E. Barnes, New York Times, 4 Apr. 2025
Adjective
  • Friendships built on insecurity, where men constantly have to prove their manhood, are a breeding ground for toxic attitudes and stupid decision-making.
    Terry Ward, CNN Money, 13 Apr. 2025
  • Also, his team told him over the radio, basically, don’t do anything stupid, Nato is going to be penalized for not using all his Attack Mode.
    David J. Neal, Miami Herald, 12 Apr. 2025
Adjective
  • On the second day of the year, police responded to a call where a father and his son and daughter were found dead.
    Laura Bauer, Kansas City Star, 8 Apr. 2025
  • Matthew Terrell Collins Sr., 58, and Matthew Terrell Collins Jr., 29, were pronounced dead at the scene around 6:06 p.m.
    David Matthews, New York Daily News, 8 Apr. 2025

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Cite this Entry

“Slow.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/slow. Accessed 19 Apr. 2025.

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