directional

adjective

di·​rec·​tion·​al də-ˈrek-sh(ə-)nəl How to pronounce directional (audio)
1
: of, relating to, or indicating direction in space:
a
: suitable for detecting the direction from which radio signals come or for sending out radio signals in one direction only
a directional antenna
b
: operating most effectively in a particular direction
a directional microphone
2
: relating to direction or guidance especially of thought or effort
directionality noun

Examples of directional in a Sentence

We work with maps to improve the students' directional skills. the directional signal lights on an automobile The radio has a directional antenna.
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.
With the new outsole compound also comes a multi-directional hex pattern that enables a runner to dig in on soft ground without being overburdensome on pavement. Ian Servantes, Footwear News, 24 Feb. 2026 Despite a challenging 2025 and ongoing price pressures impacting both retailers and consumers, brands are pushing forward with premium fabrics, new fabrications and more directional design statements. Angela Velasquez, Sourcing Journal, 23 Feb. 2026 The debate comes as more Illinois high school graduates — particularly those who once filled the classrooms of directional schools such as Western and Eastern Illinois as well as Chicago State University — are looking beyond the state’s borders for college. Jack O'Connor, Chicago Tribune, 22 Feb. 2026 That directional pressure mirrors the body’s natural flow patterns and encourages fluid to move centrally so it can be processed and eliminated. Avery Newmark, AJC.com, 20 Feb. 2026 See All Example Sentences for directional

Word History

First Known Use

1842, in the meaning defined at sense 1

Time Traveler
The first known use of directional was in 1842

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Cite this Entry

“Directional.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/directional. Accessed 26 Feb. 2026.

Kids Definition

directional

adjective
di·​rec·​tion·​al də-ˈrek-sh(ə-)nəl How to pronounce directional (audio)
dī-
1
: relating to or indicating direction
directional signal lights on an automobile
2
: relating to direction or guidance especially of thought or effort

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