Learn how to say Ores correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word ore:
a naturally occurring solid material from which a metal or valuable mineral can be extracted profitably:
a good deposit of lead-bearing ores
the mine’s reserves of ore
Old English ōra ‘unwrought metal’, of West Germanic origin; influenced in form by Old English ār ‘bronze’ (related to Latin aes ‘crude metal, bronze’)