Synonyms and Antonyms for speed-of-light

3. speed (n.)

a rate (usually rapid) at which something happens

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6. light (adj.)

of comparatively little physical weight or density

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7. speed (v.)

move faster

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8. light (n.)

a particular perspective or aspect of a situation

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9. light (v.)

make lighter or brighter

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10. speed (n.)

changing location rapidly

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