arched

American  

[ahrcht] / ɑrtʃt /

adjective

1. made, covered, or spanned with an arch or arches.

2. having the form of an arch.

3. Heraldry. noting an ordinary or partition line formed as a slight curve.

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arched British  

/ ɑːtʃt /

adjective

1. provided with or spanned by an arch or arches

2. shaped like an arch; curved

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Other Word Forms

• unarched adjective

Etymology

Origin of arched

First recorded in 1575–85; arch ¹ + -ed ³

Explanation

Something that's arched is curved or rounded. An arched doorway has a curve at the top, and an arched eyebrow is raised and curved in surprise or skepticism. You can use the adjective arched to describe architectural details like arched windows and ceilings: "The long, arched passageways gave the palace a certain elegance." A curving vine across a trellis is arched, and so is the curve at the bottom of your foot. The root of arched is the Old French arche, "arch of a bridge," from Latin arcus, "a bow."

Example Sentences

The old factory at 120 Jefferson Northeast, a sand-colored brick building with its distinctive arched entryway, had gone out of business, and quickly.

From Slate • Mar. 25, 2026

A large hole was smashed through the glass of a large, arched window.

From Los Angeles Times • Mar. 1, 2026

Researchers believe the crest was brightly colored during the dinosaur's lifetime and arched upward like a curved blade, likely serving as a dramatic display structure.

From Science Daily • Feb. 23, 2026

I also had one of those groovy chrome arched floor lamps.

From The Wall Street Journal • Feb. 10, 2026

Hull stepped forward, his eyebrows arched, but Mr. Jacobs stuck a hand out.

From "Anger Is a Gift" by Mark Oshiro

Related Words

• curved
• domed
• rounded