focal

adjective

fo·​cal ˈfō-kəl How to pronounce focal (audio)
: of, relating to, being, or having a focus
focally adverb

Examples of focal in a Sentence

a focal figure in the movement
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.
The trial enrolled 30 adults with focal onset seizures, also known as partial seizures – a common form of epilepsy marked by how electrical activity begins in one part of the brain. New Atlas, 11 Sep. 2025 Best ultra wide angle lens Best ultra wide angle lens: This lens combines a fast f/2.8 aperture with outstanding open wide focal range, perfect for demanding wide-angle photography and nightscapes. Harry Bennett, Space.com, 27 Aug. 2025 Ground your garden’s corners with focal plants—shrubs, mounding perennials, or trios of smaller annuals. Lauren Dunec Hoang, Better Homes & Gardens, 18 July 2025 We were particularly impressed with the binoculars’ precise focal range, which was easily adjusted as birds moved closer or further away. Jessica MacDonald, Travel + Leisure, 17 July 2025 See All Example Sentences for focal

Word History

First Known Use

1676, in the meaning defined above

Time Traveler
The first known use of focal was in 1676

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Cite this Entry

“Focal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/focal. Accessed 18 Sep. 2025.

Kids Definition

focal

adjective
fo·​cal ˈfō-kəl How to pronounce focal (audio)
: of, relating to, or having a focus
focally adverb

Medical Definition

focal

adjective
fo·​cal ˈfō-kəl How to pronounce focal (audio)
: of, relating to, being, or having a focus
focally adverb

More from Merriam-Webster on focal

Last Updated: - Updated example sentences
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