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Definitions

optical

[op-ti-kuhl] / ˈɒp tɪ kəl /
ADJECTIVE
ocular
Synonyms


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.

It also exhibits nonlinear optical behavior, including a process known as third harmonic generation.

From Science Daily • Apr. 5, 2026

“So while the hyperscalars’ cash flow is going to zero, it’s a bonanza if you look at memory and optical and other names like that.”

From Barron's • Apr. 4, 2026

Both are optical networking companies whose technology features in artificial-intelligence data centers, and both stocks surged the day after they were added to the benchmark index.

From Barron's • Apr. 3, 2026

One emerging solution is optical wireless communication, which uses light instead of radio waves to transmit data.

From Science Daily • Apr. 2, 2026

“Please, step right on through. The rock is an optical illusion, a very well-crafted hologram.”

From "Glitch" by Laura Martin