English Reference
Idiom idiom

moment of truth


A deciding instant; the time when a test determines or makes it apparent whether something will succeed.

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


SIMPLE

This is the moment of truth for my driving test.

The moment of truth arrives when you open your final exam results.

CONTEXTUAL

The team waited in silence as the judge prepared to announce the winner, knowing this was the moment of truth.

I carefully placed the cake in the oven and realized the moment of truth would come when I tried to take it out of the pan.

We spent all morning fixing the old engine, and now we face the moment of truth as I turn the key to start the car.

COMPLEX

After months of rigorous preparation and tireless effort, the scientist stood before the data, fully aware that this was the moment of truth for her entire career.


A calque of the Spanish *momento de la verdad*, the expression originates in the ritual of the bullfight. It denotes the precise instant of the final sword thrust, a juncture where the encounter is resolved with a single, terminal gesture. The phrase entered English as a direct translation of the Spanish term.


Related idioms8entries
  1. 01

    aha moment

    The moment or instant at which the solution to a problem, or some other significant realization, becomes clear.

  2. 02

    at any given moment

    At any point in time.

  3. 03

    bend the truth

    To change or leave out certain facts of a story or situation, generally in order to elicit a specific response in the audience.

  4. 04

    economical with the truth

    Not telling the whole truth, especially in order to present a false image of a situation; untruthful; lying. Often used with sarcasm or satire.

  5. 05

    eureka moment

    The moment of a sudden unexpected discovery.

  6. 06

    God's honest truth

    Unquestionable, absolute truth.

  7. 07

    grain of truth

    Synonym of kernel of truth.

  8. 08

    Hallmark moment

    A memorable moment or event, one which would either make for or call for a poignant greeting card.

Last updated August 10, 2026