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Definition of ore noun from the Oxford Advanced Learner's Dictionary

ore

noun
 
/ɔː(r)/
 
/ɔːr/
[uncountable, countable]
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  1. rock, earth, etc. from which metal can be obtained
    • iron ore
    • ore smelted with charcoal
    • smelting the ore with charcoal
    Homophones oar | or | oreoar   or   ore
     
    /ɔː(r)/
     
    /ɔːr/
    • oar noun
      • We took one oar each and started rowing.
    • or conjunction
      • Do you want cheese or jam in your sandwich?
    • ore noun
      • The country has rich deposits of iron ore.
    Topics Physics and chemistryc2
    Oxford Collocations Dictionaryadjective
    • rich
    • high-grade
    • low-grade
    … of ore
    • vein
    • lump
    verb + ore
    • extract
    • mine
    • extract something from
    ore + noun
    • deposits
    • mineral
    See full entry
    Word OriginOld English ōra ‘unwrought metal’, of West Germanic origin; influenced in form by Old English ār ‘bronze’ (related to Latin aes ‘crude metal, bronze’).
See ore in the Oxford Advanced American Dictionary
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adjective
 
 
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