lightbulb
5 synonyms for lightbulb, grouped by meaning and by how common each one is.
Noun — A glass bulb that produces light when electricity passes through it.
Synonyms
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
light bulb
electric light
incandescent lamp
electric-light bulb
How to use lightbulb
The word patterns that sound natural to a native speaker.
change a lightbulb
lightbulb moment
energy-saving lightbulb
Etymology
A straightforward compound of light + bulb, describing the bulb-shaped glass housing that produces light.
Full origin of lightbulb →Frequently asked questions
What does “lightbulb” mean?
The word “lightbulb” means a glass bulb that produces light when electricity passes through it. In plain terms, the glass part of a lamp that glows to give off light.
How do you pronounce “lightbulb”?
“Lightbulb” is pronounced LYT-buhlb (/ˈlaɪtˌbʌlb/ in IPA).
How do you use “lightbulb” in a sentence?
Here is “lightbulb” used in a sentence: “The lightbulb in the hallway burned out.”
What part of speech is “lightbulb”?
“Lightbulb” is a noun.
