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
Marie Collins, a survivor and safeguarding expert from Ireland who served on the commission in the early years, resigned in frustration at the slow pace of change. Christopher Lamb, CNN Money, 24 Apr. 2025 Trump has placed tariffs on several dozen countries, causing the stock market to stumble and interest rates to increase on U.S. debt as investors worry about slower economic growth and higher inflationary pressures. Josh Boak and Fatima Hussein, Los Angeles Times, 23 Apr. 2025
Verb
As a result, trade has slowed significantly with other countries, immediately punishing importers, exporters and small businesses who have to pay the high tariffs. David Goldman, CNN Money, 25 Apr. 2025 All the cuts, Hazelton says, may slow or end the progress that's been made in developing weather and climate models. Greg Allen, NPR, 25 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
  • Walking Faster Improves Health in Multiple Ways In addition to decreasing irregular heartbeat risks, steady and brisk walking was also connected to other improvements in overall health compared with leisurely walking.
    Tom Gavin, EverydayHealth.com, 16 Apr. 2025
  • Take a leisurely stroll through a nursery or garden center to see other planting ideas and supplies for your yard.
    Clarence Schmidt, San Diego Union-Tribune, 16 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
  • In a video shared by A Dog's Hideaway, another golden called Butters was equally sleepy after hours of fun at day care.
    Ross Rosenfeld, MSNBC Newsweek, 23 Apr. 2025
  • Alice finds herself on the sleepy Little Crescent Island, hoping to interview mysterious heiress Margaret Ives.
    Maya Layne, Vogue, 22 Apr. 2025
Adjective
  • Camilla told Newsweek that her husband, Linford, 32, works as a tunnel boring machine operator in London.
    Arick Wierson, MSNBC Newsweek, 16 Apr. 2025
  • Take it from this guy, who bought the beautiful Starfield limited-edition Xbox controller, headset, and console wrap for over $200, only to play the game and dump it after 20 boring hours.
    Matt Gardner, Forbes.com, 16 Apr. 2025
Verb
  • And day or night travel is catered for too, courtesy of a 100-lux headlight, plus a braking tail-light integrated into the full alloy fender to the rear.
    New Atlas, New Atlas, 25 Apr. 2025
  • This is used to issue steering and braking instructions to the ECU.
    Sabbir Rangwala, Forbes.com, 31 Mar. 2025
Adverb
  • Texas has slowly added more to the incentive fund over the last decade, with SB 22 being the largest allocation thus far.
    Brayden Garcia, Fort Worth Star-Telegram, 17 Apr. 2025
  • Cole Caufield played as a rookie in those 2021 playoffs, and the Bell Centre was essentially empty through most of it, with limited crowds allowed in the building towards the end of the run as pandemic regulations in Quebec slowly loosened.
    Arpon Basu, New York Times, 17 Apr. 2025
Adjective
  • Making stupid internet fodder has never been easier than now, with the prevalence of AI image generators making everything from deepfakes to memes.
    CT Jones, Rolling Stone, 26 Apr. 2025
  • Much like the stupid prions wreaking havoc in his brain.
    David Oliver, USA Today, 24 Apr. 2025
Adjective
  • My frustration arose in the smaller tasks, a few dishes here, day-old coffee in the pot there, a small stack of mail on the countertop, dead leaves falling off a plant, and more.
    Rebecca Jones, Southern Living, 19 Apr. 2025
  • An Oakland bicyclist is dead following a Friday night hit-and-run incident.
    Stephanie Lam, Mercury News, 19 Apr. 2025

Browse Nearby Words

Cite this Entry

“Slow.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/slow. Accessed 2 May. 2025.

More from Merriam-Webster on slow

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!