Arch ¹

Definition: Any part of a curved line.

Arch ²

Definition: Usually a curved member made up of separate wedge-shaped solids, with the joints between them disposed in the direction of the radii of the curve; used to support the wall or other weight above an opening. In this sense arches are segmental, round (i. e., semicircular), or pointed.

Arch ³

Definition: A flat arch is a member constructed of stones cut into wedges or other shapes so as to support each other without rising in a curve.

Arch ⁴

Definition: Any place covered by an arch; an archway; as, to pass into the arch of a bridge.

Arch ⁵

Definition: Any curvature in the form of an arch; as, the arch of the aorta.

Arch ⁶

Definition: To cover with an arch or arches.

Arch ⁷

Definition: To form or bend into the shape of an arch.

Arch ⁸

Definition: To form into an arch; to curve.

Arch ⁹

Definition: Chief; eminent; greatest; principal.

Arch ¹⁰

Definition: Cunning or sly; sportively mischievous; roguish; as, an arch look, word, lad.

Arch ¹¹

Definition: A chief.

arch ¹²

Definition: (architecture) a masonry construction (usually curved) for spanning an opening and supporting the weight above it

arch ¹³

Definition: a passageway under an arch

arch ¹⁴

Definition: a curved bony structure supporting or enclosing organs (especially arches of the feet)

arch ¹⁵

Definition: a curved shape in the vertical plane that spans an opening

arch ¹⁶

Definition: form an arch or curve; "her back arches"; "her hips curve nicely"

arch ¹⁷

Definition: (used of behavior or attitude) characteristic of those who treat others with condescension