The boundary of a body of air, contacting the earth's surface, that has fallen below the dew point and usually contains fog. / A division in altitude above which fog appears.

a fog produced by the cooling of air at the ground through the release of electromagnetic energy in the form of heat

(paper) A flat sheet of writing paper, usually 17 by 24 inches.

A species of bird in the Furnariidae family, native to Brazil, Philydor pyrrhodes.

(logic) Initialism of first-order logic.

Of, pertaining to, or via the leaves.

Expanded latex. / (informal) Expanded polyurethane, the padding often used in cars and furniture.

A light portable chair that can be stored in a stack, row or on a specially designed cart. They are produced in a variety of styles, folding mechanisms and materials.

(geology) The depth below the Earth's surface of the hypocentre of an earthquake. / (optics) The field of view of a camera that is in sharp focus.

Alternative spelling of fogbow