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arc cotangent
Arc de Triomphe
arc furnace
arc light
arc secant
arc second
arc sine
arc tangent
arc welding
arcade
arcade game
Arcadia (1)
Arcadia (2)
Arcadian
arcana
arcane
arcanum
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arc welding
arc weld·ing


noun 
Definition:
 
welding involving electric arc: the joining of metal components by fusing them with heat from an electrical arc struck between two electrodes
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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