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Definitions

outermost

[ou-ter-mohst, -muhst] / ˈaʊ tərˌmoʊst, -məst /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The astronauts will then have the chance to study the solar corona, the outermost layer of the Sun's atmosphere, which will become visible as a sort of glowing halo.

From Barron's • Apr. 5, 2026

Past conflicts—due largely to a considerable lag between U.S. doctrine and technology—began with the outermost defensive ring and painfully worked toward the innermost ring of the capital, he wrote.

From The Wall Street Journal • Mar. 30, 2026

Instead, some inner layers circle the black hole, while the outermost layers are pushed outward.

From Science Daily • Feb. 14, 2026

That’s when the star goes supernova, which we can detect as soon as the bounced off material breaks through the star's outermost layer — we call this the shock breakout.

From Space Scoop • Nov. 28, 2025

The "shell" of an atom isn’t some hard shiny casing, as illustrations sometimes encourage us to suppose, but simply the outermost of these fuzzy electron clouds.

From "A Short History of Nearly Everything" by Bill Bryson




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