a particular kind of commercial enterprise | a connection between an electrical device and a large conducting body, such as the earth (which is taken to be at zero voltage) |
a place where planes take off and land | the concerns of this life as distinguished from heaven and the afterlife |
a branch of knowledge | the abode of mortals (as contrasted with Heaven or Hell) |
the area that is visible (as through an optical instrument) | the solid part of the earth's surface |
(mathematics) a set of elements such that addition and multiplication are commutative and associative and multiplication is distributive over addition and there are two elements 0 and 1 | the 3rd planet from the sun; the planet we live on |
all of the horses in a particular horse race | the loose soft material that makes up a large part of the land surface |
all the competitors in a particular contest or sporting event | once thought to be one of four elements composing the universe (Empedocles), associated with the humour black bile |
(computer science) a set of one or more adjacent characters comprising a unit of information | |
a piece of land cleared of trees and usually enclosed | |
somewhere (away from a studio or office or library or laboratory) where practical work is done or data is collected | |
a piece of land prepared for playing a game | |
a region in which active military operations are in progress | |
a region where a battle is being (or has been) fought | |
a geographic region (land or sea) under which something valuable is found | |
extensive tract of level open land | |
the space around a radiating body within which its electromagnetic oscillations can exert force on another similar body not in contact with it | |
a particular environment or walk of life | |