Definition of Ore

Pronunciation: ōr
n.1.Honor; grace; favor; mercy; clemency; happy augury.
1.
1.The native form of a metal, whether free and uncombined, as gold, copper, etc., or combined, as iron, lead, etc. Usually the ores contain the metals combined with oxygen, sulphur, arsenic, etc. (called mineralizers).
2.(Mining) A native metal or its compound with the rock in which it occurs, after it has been picked over to throw out what is worthless.
3.Metal; as, the liquid ore.
Ore hearth
a low furnace in which rich lead ore is reduced; - also called Scotch hearth.
- Raymond.


Related Words

argentite, arsenopyrite, bauxite, chalcocite, cinnabar, crude, galena, iron ore, ironstone, limonite, lodestone, magnetite, mineral, mineral-bearing material, mispickel, pyrite, raw material, rich ore, rich vein, rough diamond, siderite, stibnite, unanalyzed mass, unlicked cub, untreated mineral, virgin soil


Search

Word:

Browse

Ordinarily
Ordinary
Ordinary of the Mass
Ordinary ray
Ordinary seaman
Ordinaryship
Ordinate
Ordinate figure
Ordinately
Ordination
Ordinative
Ordinator
Ordnance
Ordnance survey
Ordonnance
Ordonnant
Ordovian
Ordovician
Ordure
Ordurous
Ore hearth
Oread
Oreades
Orectic
Oregon grape
Oregonian
Oreide
oreo
Oreodon
Oreodont
Oreographic
Oreography
Oreopteris
Oreortyx
Oreoselin
Oreosoma
Oreweed
Orewood
Orf
Orfgild
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
© 2008 Interapple, Inc.Cover