ACnoun
uk/ˌeɪˈsiː/us/ˌeɪˈsiː/AC noun (ELECTRICITY)
[ U ] abbreviation for alternating current: electrical current that regularly changes the direction in which it flows
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DC
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Electricity & electronics
- anodize
- anti-static
- chargeable
- charger
- conduction
- destructive interference
- electric
- electric field
- electrical
- electromagnetic
- electrostatic
- flow
- generation
- homing
- input
- linesman
- rechargeable
- resistor
- solid-state
- transistorized
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AC noun (AIR)
[ C or U ] US abbreviation for air conditioner or air conditioning
Thesaurus: synonyms and related words
Parts of buildings: vents & ventilation
- air con
- air conditioner
- air conditioning
- air-conditioned
- air-cooler
- chimney
- chimney pot
- chimney stack
- cowl
- dehumidifier
- duct
- extractor
- flue
- smokestack
- vent
- ventilation
- ventilator