variants or less commonly aline
aligned also alined; aligning also alining; aligns also alines

transitive verb

1
: to bring into line or alignment
aligned the books on the shelf
2
: to array on the side of or against a party or cause
He aligned himself with the protesters.

intransitive verb

1
: to get or fall into line
He aligned with his friends against a common enemy.
2
: to be in or come into precise adjustment or correct relative position
Negative ends of molecules align with positive ends of other molecules.
aligner noun

Examples of align in a Sentence

He aligned the two holes so he could put the screw through them. The two parts of the machine are not properly aligned. The text aligns with the bottom of the picture. The schools had to align their programs with state requirements. She is aligning with other senators to oppose his nomination.
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.
Asked if the degree programs already exist at CUNY or if campuses are propping up new ones aligned with qualifying fields, Chancellor Félix Matos Rodríguez expected a mix of both. Cayla Bamberger, New York Daily News, 12 Aug. 2025 The plan aligns with the United States' goal of returning astronauts to the moon, especially as China and Russia also aim to use nuclear power on the moon by the end of the decade. Brittney Melton, NPR, 12 Aug. 2025 Archaeologists say the tools align with the material culture of Canaan during the time of Abraham – and show how sophisticated the industry was. Andrea Margolis, FOXNews.com, 12 Aug. 2025 His quoting from Presidents Thomas Jefferson and Dwight Eisenhower, as well as the economist Joseph Schumpeter, was perfectly aligned with the realities of America’s past and present history. Reader Commentary, Baltimore Sun, 12 Aug. 2025 See All Example Sentences for align

Word History

Etymology

French aligner, from Old French, from a- (from Latin ad-) + ligne line, from Latin linea

First Known Use

circa 1693, in the meaning defined at transitive sense 1

Time Traveler
The first known use of align was circa 1693

Browse Nearby Words

Cite this Entry

“Align.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/align. Accessed 19 Aug. 2025.

Kids Definition

align

verb
variants also aline
1
: to bring into or be in line or alignment
2
: to cause to be for or against something (as a belief or political party)
aligned himself with the opposition
aligner noun

More from Merriam-Webster on align

Last Updated: - Updated example sentences
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