tile -
To arrange in a regular pattern, with adjoining edges applied to tile-like objects, graphics, windows in a computer interface.
tile -
To protect from the intrusion of the uninitiated.
Wikipedia
A tile is a manufactured piece of hard-wearing material such as ceramic, stone, metal, or even glass. Tiles are generally used for covering roofs, floors, walls, showers, or other objects such as tabletops. Alternatively, tile can sometimes refer to similar units made from lightweight materials such as perlite, wood, and mineral wool, typically used for wall and ceiling applications.
OmegaWiki Dictionary
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tile To cover with tiles.
tile A piece of baked clay, used for various purposes, as in forming a roof covering, etc.