streamline

1 of 2

noun

stream·​line ˈstrēm-ˌlīn How to pronounce streamline (audio)
Synonyms of streamlinenext
1
: the path of a particle in a fluid relative to a solid body past which the fluid is moving in smooth flow without turbulence
2
a
: a contour designed to minimize resistance to motion through a fluid (such as air)
b
: a smooth or flowing line designed as if for decreasing air resistance

streamline

2 of 2

verb

streamlined; streamlining; streamlines

transitive verb

1
: to design or construct with a streamline
2
: to bring up to date : modernize
3
a
: to put in order : organize
b
: to make simpler or more efficient
a system that streamlines the process

Synonyms of streamline

Examples of streamline in a Sentence

Verb The manufacturer has streamlined the car's design. The business is looking for ways to streamline production.
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.
Verb
The cozy nooks freed up floor space and streamlined the look of the room. Kelley Bruss, Dallas Morning News, 11 Feb. 2026 Utilities can streamline power connections and expand incentives to make outdoor charging accessible and financially viable. Laura Kavanagh, New York Daily News, 11 Feb. 2026 In turn, El Salvador agreed to draw down non-tariff barriers and streamline regulatory requirements for American products like pharmaceuticals, medical devices and agricultural goods. Kate Nishimura, Sourcing Journal, 11 Feb. 2026 Maryland is already among the most heavily regulated states in the nation, and government has continued to expand rather than streamline. Steve Hershey, Baltimore Sun, 11 Feb. 2026 See All Example Sentences for streamline

Word History

First Known Use

Noun

1868, in the meaning defined at sense 1

Verb

1913, in the meaning defined at sense 1

Time Traveler
The first known use of streamline was in 1868

Browse Nearby Words

Cite this Entry

“Streamline.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/streamline. Accessed 14 Feb. 2026.

Kids Definition

streamline

verb
stream·​line
ˈstrēm-ˌlīn
1
: to design or construct with an outline which makes motion through water or air easier
2
: to bring up to date : modernize
3
: to make simpler, more effective, or more productive

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