English dictionary, thesaurus, translations & etymology
FreeDict.com
adjective

false

fawls
adjective
1
Not true; incorrect or contrary to fact.
"The rumor turned out to be completely false."
"He gave a false name to the police."
2
Not genuine or real; artificial.
"She wore false eyelashes for the photoshoot."
3
Disloyal or deceitful.
"He proved false to his own promises."
4
Representing a negative or "no" value in logic or computing.
"The function returns false if the condition isn't met."

How to Use False

Learner’s notes

In plain EnglishNot true, not real, or — in computing — the opposite of "true."

Common pairings
false alarm false start true or false false teeth

Word Forms

falser comparative, more false comparative, falsed past tense, falses plural, falses singular, falsest superlative, most false superlative

Study it as flashcards or scroll it in Flow — saved to your collection.
Test yourself on “false” A quick quiz — meaning, synonyms & usage

Fill the Gap

Can you complete this real example?

The rumor turned out to be completely _____.

Etymology

From Old English fals, from Latin falsus ("deceived, counterfeit"), the past participle of fallere ("to deceive").

Related Words

People Also Searched

Definitions: FreeDict original editorial