sluggish

adjective

slug·​gish ˈslə-gish How to pronounce sluggish (audio)
Synonyms of sluggishnext
1
: averse to activity or exertion : indolent
also : torpid
2
: slow to respond (as to stimulation or treatment)
3
a
: markedly slow in movement, flow, or growth
b
: economically inactive or slow
sluggishly adverb
sluggishness noun

Examples of sluggish in a Sentence

The game picked up after a sluggish start. the sluggish pace of the project is worrisome
Recent Examples on the Web
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.
Despite a very sluggish start to the year, which saw the weakest January for home sales since 2008, purchases in the first quarter are now down only 5% compared to the same period a year ago. Aldo Svaldi, Denver Post, 4 Apr. 2026 If Manhattan’s first quarter felt sluggish, the weather didn’t help. Abby Montanez, Robb Report, 4 Apr. 2026 Coca-Cola on Thursday unveiled a new marketing campaign to boost sales of its soda at restaurants as declining traffic and sluggish sales growth challenge both the industry and its top beverage supplier. Amelia Lucas, CNBC, 2 Apr. 2026 While experts say the funds are beginning to make a difference, the sluggish pace of spending in some communities, from the wine country of Grand Traverse County to mid-Michigan's Eaton County, has frustrated some state leaders. CBS News, 1 Apr. 2026 See All Example Sentences for sluggish

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of sluggish was in the 15th century

Browse Nearby Words

Cite this Entry

“Sluggish.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sluggish. Accessed 5 Apr. 2026.

Kids Definition

sluggish

adjective
slug·​gish ˈsləg-ish How to pronounce sluggish (audio)
: slow in movement or reaction by habit or condition
sluggishly adverb
sluggishness noun

Medical Definition

sluggish

adjective
slug·​gish ˈsləg-ish How to pronounce sluggish (audio)
: markedly slow in movement, progression, or response
sluggish healing
sluggishly adverb
sluggishness noun

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