lackluster

adjective

lack·​lus·​ter ˈlak-ˌlə-stər How to pronounce lackluster (audio)
: lacking in sheen, brilliance, or vitality : dull, mediocre
The actor gave a lackluster performance.
lackluster noun

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Lackluster may describe things that are dull, but the word itself is no yawn. In its earliest uses in the early 17th century, lackluster (also spelled lacklustre) usually described eyes that were dull or lacking in brightness, as in “a lackluster stare.” Later, it came to describe other things whose sheen had been removed; Charles Dickens, in his 1844 novel Martin Chuzzlewit, writes of the faded image of the dragon on the sign outside a village alehouse: “many a wintry storm of rain, snow, sleet, and hail, had changed his colour from a gaudy blue to a faint lack-lustre shade of grey.” These days lackluster is broadly used to describe anything blah, from a spiritless sensation to a humdrum hump day.

Examples of lackluster in a Sentence

Recent Examples on the Web Sleek and angular with aerodynamic lines that suggest speed, the Wildcat seems to be the audacious kind of model inspiring future ideas and encouraging a second look at what may have been a lackluster brand in the recent past. Kristin Shaw, Popular Science, 24 Apr. 2024 Tesla, which makes up about 9.45% of Wood’s flagship Ark Innovation ETF and is its second-largest holding, fell more than 50% on Tuesday after reporting lackluster first quarter earnings. Marco Quiroz-Gutierrez, Fortune, 24 Apr. 2024 See all Example Sentences for lackluster 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'lackluster.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1600, in the meaning defined above

Time Traveler
The first known use of lackluster was in 1600

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Dictionary Entries Near lackluster

Cite this Entry

“Lackluster.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lackluster. Accessed 4 May. 2024.

Kids Definition

lackluster

adjective
lack·​lus·​ter ˈlak-ˌləs-tər How to pronounce lackluster (audio)
: lacking in brightness, radiance, or interest : dull
a lackluster performance
Last Updated: - Updated example sentences
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