Englishfor English speakers
circuit
Noun
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A circuit is a loop that normally starts and finishes in the same place.
They ran a circuit around the park.
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A circuit is a closed route where electricity flows.
The electric circuit can hold 20 amperes.
logic
Noun
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Logic is a system of careful step by step thought or argument that tries to explain truth.
It wasn't easy to see the logic of her plan.