What does falsehood mean?
A falsehood is an assertion that is untrue, most often one uttered with intent to deceive. The word carries two closely related senses: it can name a specific untrue statement — as when a journalist exposes the falsehoods in a political speech — or it can describe the broader condition of being false or deceitful in character. More formal and morally charged than the plain everyday word 'lie', falsehood tends to appear in legal, journalistic, religious, and ethical contexts, where it signals a lapse from truth-telling rather than a mere mistake. An honest error is usually called a mistake or misunderstanding; a falsehood implies something knowingly wrong. The word descends from Middle English, combining 'false', borrowed through Old French ultimately from Latin 'falsus', with the '-hood' suffix that marks a state or condition, as in 'childhood'. Its long association with courts, scripture, and public debate has kept it firmly attached to discussions of integrity and deception.
nounA statement or assertion that is untrue, especially one made deliberately to deceive; the quality or state of being false.
- A statement that is untrue, especially one told deliberately to deceive.
- The state or quality of being false or deceitful; treachery or untruthfulness of character.
"The witness's testimony was exposed as a deliberate falsehood."
"The article was riddled with falsehoods about the company's finances."
"He could not bring himself to forgive the falsehood that had cost her the promotion."
Regular plural; commonly used when referring collectively to multiple untrue claims, e.g. in reporting or debate.
"The campaign was built on a series of carefully crafted falsehoods."
The '-hood' in 'falsehood' is the same suffix found in 'childhood' and 'brotherhood' — it literally turns lying into a state of being.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of falsehood
'Falsehood' comes from Middle English, formed from 'false' plus the suffix '-hood', which denotes a state or condition. 'False' entered English via Old French 'fals', derived from Latin 'falsus', meaning 'feigned' or 'deceptive', itself from 'fallere', 'to deceive'. The same Latin root gives English related words such as 'falsify', 'falsity', and 'fallacy', making 'falsehood' part of a large family of terms concerned with deception and error.
Related word forms
How falsehood is actually used
Generally formal or literary in tone; 'lie' is the ordinary everyday word. 'Falsehood' carries a connotation of moral failing and is often used in legal, journalistic, or ethical discussion. The plural 'falsehoods' is common when referring collectively to untrue claims.
Easily confused with falsehood
'Falsity' refers to the quality of being false (especially of statements or beliefs), while 'falsehood' typically denotes a specific untrue statement, particularly a deliberate lie.