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Meaning of Edison bulb | Babel Free

Noun CEFR B2

Definitions

a type of lightbulb that mimics the appearance of bulbs and filaments and light produced by early light bulbs of Edison General Electric during the introductory period of electric lighting
the light bulbs produced by Thomas Edison and companies from the early era of electric lighting

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

Edison effect Edison screw Edison's medicine edisonade Edisto Edisto Beach