English Reference
noun · interjection

fact

n. · interj.
US /ˈfækt/ UK /fˈækt/ fact UK spelling fact's, fact's

  1. 01 A1 Beginner

    n.something that is known to be true or has actually happened.

    n.a thing that is known or proved to be true; an objective reality as opposed to an opinion or falsehood.

    Simple

    It is a well-known fact that the Earth revolves around the Sun.

    In context

    The journalist spent months verifying every fact in the report to ensure the publication could withstand any legal challenges regarding its accuracy.

    Pitfall
    In the fact, the movie was quite long. In fact, the movie was quite long.

    The phrase 'in fact' is a fixed expression and does not take an article.

  2. 02 B1 Intermediate

    n.information about a situation or a specific subject.

    n.information about a particular subject, especially regarding actual conditions, circumstances, or data points.

    Simple

    The brochure is full of interesting facts about the city's history.

    In context

    Before making a final decision on the merger, the board requested a comprehensive summary of the facts regarding the company's current debt.

  3. 03 C1 Advanced FormalTechnical Law

    n.a specific act or event, often used when talking about a crime.

    n.an action or deed, specifically a wrongful or criminal act; often used in the phrase 'accessory after the fact'.

    Simple

    He was charged with being an accessory after the fact.

    In context

    The prosecution struggled to establish the facts of the case, as the primary witness provided conflicting accounts of the evening's events.

  4. 04 B2 Upper Intermediate InformalSlang

    interj.you say this to show that what you are about to say is definitely true.

    interj.used as a sentence-initial or standalone marker to assert the truth or reliability of the following statement.

    Simple

    Fact: that was the best pizza I have ever eaten.

    In context

    Fact: if we don't leave right now, we are going to miss the opening act of the concert.

    Usage

    Often used as a one-word sentence followed by a colon or a pause for dramatic emphasis.

Usage fact of life · actual fact · fact reflect


From Old French fact, from Latin factum (“an act, deed, feat, etc.”); also Medieval Latin for “state, condition, circumstance”; neuter of factus (“done or made”), perfect passive participle of faciō (“do, make”), ultimately from Proto-Indo-European *dʰeh₁- (“to put, place, set”). Old/Middle French later evolved it into faict and fait. Doublet of feat.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin ine-pro *dʰeh₁-
Level A1 · Beginner
Frequency Very common
Updated