EnglishEspañolFrançaisDeutschItalianoPortuguêsРусский日本語한국어العربيةहिन्दीTürkçe
🔍

Light bulb

Noun

Definitions

1.NounAn evacuated glass bulb containing a metal filament which is heated by electrical resistance to produce light.
2.NounAn article that resembles such a bulb and converts electricity to light by any process.
"a fluorescent light bulb; an LED light bulb"
3.NounUsed in reference to the sudden arrival of a realization, an inspiration, an idea, or the like.
"a light-bulb moment"
🔗 Find words with "light bulb" in A2Z Word Finder
The Daily Word NerdA new word, a puzzle, and a fun fact — free in your inbox every morning.
Free forever · unsubscribe anytime · all 14 newsletters
That email did not go through — please check it and try again.