Rainbows arched across colorful sky.

Meaning: This sentence describes a rainbow forming an arc in the sky, displaying a range of vibrant colors.

Choice of Words: Rainbows are optical phenomena that display a spectrum of light in the sky. Arched means curved or forming an arc. Across means from one side to the other. Colorful means having many different colors. Sky is the region of the atmosphere and space seen from the Earth's surface.

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Related Expressions