Englishfor English speakers
super
Adjective
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If something is super it is better than average, better than usual.
super
Noun
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of a building.
We asked the super to fix our window last week but he still hasn't done it.
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Short for supervisor; a manager or boss.
We were just talking to the super about the problem.
super
Interjection
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You say super! if you are very happy or excited about something.
You got the prize, super!
flux
Noun
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A flux is a chemical agent for cleaning metal prior to soldering or welding.
It is important to use flux when soldering or oxides on the metal will prevent a good bond.
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Flux is the action or process of flowing.