sluggish

adjective

slug·​gish ˈslə-gish How to pronounce sluggish (audio)
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.
Due to the sluggish start to the season and the Tigers' College Football Playoff hopes hanging on by a thread, rumors have started coming out about Swinney's future. Evan Massey, MSNBC Newsweek, 10 Oct. 2025 Trumbull and Stambor both mentioned that the refresh isn’t because of sluggish sales. Jordan Valinsky, CNN Money, 8 Oct. 2025 Most people experiencing these symptoms feel sluggish during the day and sleep poorly at night. Shooshan Danagoulian, The Conversation, 8 Oct. 2025 Preliminary figures for the Golden Week holiday pointed to sluggish consumer spending. Anniek Bao, CNBC, 8 Oct. 2025 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 14 Oct. 2025.

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

More from Merriam-Webster on sluggish

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