To cover with an arch or arches.
To form into an arch shape.
principal; primary
knowing, clever, mischievous
An architectural element having the shape of an arch
An inverted U shape.
Any place covered by an arch; an archway.
Curved part of the bottom of a foot.
A natural arch-shaped opening in a rock mass.
An arch-shaped arrangement of trapezoidal stones, designed to redistribute downward force outward.
To cover with tiles.
To seal a lodge against intrusions from unauthorised people.
To protect from the intrusion of the uninitiated.
To arrange in a regular pattern, with adjoining edges (applied to tile-like objects, graphics, windows in a computer interface).
To optimize (a loop in program code) by means of the tiling technique.
Any of various flat cuboid playing pieces used in certain games, such as dominoes, Scrabble, or mahjong.
A regularly-shaped slab of clay or other material, affixed to cover or decorate a surface, as in a roof-tile, glazed tile, stove tile, carpet tile, etc.
A rectangular graphic.