solid-state

adjective

sol·​id-state ˌsä-ləd-ˈstāt How to pronounce solid-state (audio)
1
: relating to the properties, structure, or reactivity of solid material
especially : relating to the arrangement or behavior of ions, molecules, nucleons, electrons, and holes in the crystals of a substance (such as a semiconductor) or to the effect of crystal imperfections on the properties of a solid substance
solid-state physics
2
a
: utilizing the electric, magnetic, or optical properties of solid materials
solid-state circuitry
b
: using semiconductor devices rather than electron tubes
a solid-state radio

Examples of solid-state 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.
In another example, researchers screened 32 million potential solid-state battery materials in under a week. Christopher McFadden, Interesting Engineering, 17 Apr. 2026 The experiments were conducted in solution at the molecular level, meaning the technology is still several important steps away from a solid-state solar cell. New Atlas, 13 Apr. 2026 Additionally, management expects SanDisk to win market share in the higher-margin eSSD (enterprise solid-state drives) market, with BiCS8 eSSDs expected to boost revenue in the second half of 2026 and beyond. Tipranks.com Staff, CNBC, 5 Apr. 2026 Its solid-state construction ensures high reliability, microsecond reconfiguration times, scalability, energy efficiency, compactness and low cost. Sabbir Rangwala, Forbes.com, 30 Mar. 2026 See All Example Sentences for solid-state

Word History

First Known Use

circa 1951, in the meaning defined at sense 1

Time Traveler
The first known use of solid-state was circa 1951

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Cite this Entry

“Solid-state.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/solid-state. Accessed 23 Apr. 2026.

Kids Definition

solid-state

adjective
1
: relating to the characteristics and structure of solid material
2
: using semiconductor devices rather than electron tubes
a solid-state radio
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