Lightbulbs

Last Updated: January 2, 2026 at 12:30 PM

Scrabble:18 ptsWWF:23 pts10 letters

Definition of Lightbulbs

noun

An evacuated glass bulb containing a metal filament which is heated by electrical resistance to produce light.
(by extension) An article that resembles such a bulb and converts electricity to light by any process.
"a fluorescent light bulb"
Used in reference to the sudden arrival of a realization, an inspiration, an idea, or the like.
"a light bulb moment"

noun

An uninvited third person joining a couple's date who prevents or hinders romantic interactions.

Anagrams of Lightbulbs

Words You Can Make

50 words can be made from the letters in "lightbulbs":

9-LETTER WORDS

8-LETTER WORDS

billbugs bullshit

7-LETTER WORDS

billbug blights bulbils bullish

6-LETTER WORDS

bights blight bluish bulbil guilts lights slight thills

5-LETTER WORDS

bhuts bight bills blubs blush buhls built bulbs bulls gills gilts gluts guilt gulls hills+14 more

4-LETTER WORDS

bhut bibs bigs bill bits blub

Related Word Patterns

LI...Words starting with "li"...BSWords ending with "bs"All 10-letter words Unscramble "lightbulbs"

Synonyms & Antonyms

SYNONYMS

bulbglow-lampincandescent lamplight globe

Rhyming Words

abcoulombs abs absorbs adsorbs adverbs albs aldicarbs antisnobs aplombs arbs ardebs backstabs bafflegabs baobabs barbs+5 more

Related Words

labialized labializes labilities labiovelar laboratory labyrinths laccoliths lacerating laceration lacerative lachrymals lachrymose lacinesses lackluster lacquerers