English Reference
noun

denial

n.
US /dɪˈnaɪəɫ/ UK /dɪnˈaɪəl/ de·nial UK spelling denial's, denial's

  1. 01 B2 Upper Intermediate

    a statement saying that something is not true or that you did not do something.

    an assertion that an allegation or statement is untrue; a formal disavowal of responsibility or participation.

    Simple

    The politician issued a firm denial of the rumors about his private life.

    In context

    Despite the overwhelming evidence presented by the prosecution, the defendant maintained a flat denial of all charges throughout the trial.

    Usage

    Often followed by the preposition 'of' or a 'that' clause.

  2. 02 B2 Upper Intermediate

    a refusal to give someone something they have asked for, such as a permit or a loan.

    the act of refusing to grant or provide something requested or desired.

    Simple

    The bank's denial of her loan application was a major setback for her business.

    In context

    The repeated denial of basic human rights in the region led to widespread international condemnation and economic sanctions.

    Usage

    Commonly used in administrative or legal contexts regarding applications and rights.

  3. 03 B2 Upper Intermediate Psychology

    a state of mind where you refuse to believe that something unpleasant or painful is true.

    a psychological defense mechanism in which a person rejects the validity of an experience or reality to avoid emotional distress.

    Simple

    He is in denial about his health problems and refuses to see a doctor.

    In context

    Climate change denial remains a significant hurdle for policymakers attempting to implement long-term environmental strategies.

    Usage

    Frequently appears in the idiomatic phrase 'in denial'.

    Teacher's tip

    When used in the phrase 'in denial', it describes a person's mental state rather than a specific spoken statement.

    unawarenessrejection
  4. 04 C1 Advanced Technical Math

    the act of saying 'no' to a statement in logic or math.

    the operator or function that reverses the truth value of a proposition.

    Simple

    In this logic puzzle, the denial of the first statement proves the second one is true.

    In context

    The proof relies on the formal denial of the antecedent to demonstrate that the subsequent conclusion cannot hold.

    Usage

    Used primarily in formal logic and mathematics to describe the relationship between opposing propositions.

His continued denial of the murder showed he is "not a man who will lightly admit when things start to go wrong in his life", she added.

BBC News· 14 Aug 2026

As sociologist Eviatar Zerubavel has noted: “Like silence, denial involves active avoidance.

The Conversation· 13 Aug 2026

From deny + -al.

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

This entry
Level C1 · Advanced
Frequency Frequent
Updated