bifacial

adjective

bi·​fa·​cial (ˌ)bī-ˈfā-shəl How to pronounce bifacial (audio)
: having opposite sides or faces worked on to form an edge for cutting or scraping
bifacially adverb

Examples of bifacial in a Sentence

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.
These bifacial modules collect sunlight from both sides of the panel, and are particularly effective in the morning and evening when the sun is low. — IEEE Spectrum, 24 Dec. 2024 Biden administration officials say the U.S. would continue to allow bifacial solar panels—those that collect solar energy from both sides of the panel—to enter the U.S. without paying duties. — Josh Zumbrun, WSJ, 4 Feb. 2022

Word History

First Known Use

1842, in the meaning defined above

Time Traveler
The first known use of bifacial was in 1842

Rhymes for bifacial

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bifacial
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Cite this Entry

“Bifacial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bifacial. Accessed 24 Mar. 2025.

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