English Reference
verb

distinguish

v.
US /dɪˈstɪŋɡwɪʃ/ UK /dɪstˈɪŋɡwɪʃ/ dis·tin·guish UK spelling distinguishes

  1. 01 B2 Upper Intermediate

    to notice or understand the difference between two things.

    to perceive or identify a difference between two or more entities. Often used with 'between' or 'from'.

    Simple

    At this distance, it is hard to distinguish the real diamond from the glass one.

    In context

    Young children often find it difficult to distinguish between their own imaginative play and reality, especially when they are tired.

    Usage

    Commonly takes the preposition 'between' or 'from'.

    Pitfall
    It is hard to distinguish the twins with each other. It is hard to distinguish the twins from each other.

    Use 'distinguish from' or 'distinguish between', not 'with'.

  2. 02 C1 Advanced Formal

    to see, hear, or recognize something clearly when it is difficult to do so.

    to perceive a specific stimulus clearly through the senses, typically against a background of noise or visual clutter.

    Simple

    Through the thick fog, we could just distinguish the shape of a tall building.

    In context

    The witness struggled to distinguish the suspect's facial features in the grainy security footage provided by the police.

    Usage

    Often used with 'can' or 'could' to describe ability.

    discernmake outidentify
  3. 03 C1 Advanced Formal

    to do something so well that people notice you as being special or better than others.

    to make oneself prominent or worthy of special recognition through specific achievements. Reflexive use is standard.

    Simple

    She distinguished herself as a brave reporter during the war.

    In context

    The young scientist distinguished himself early in his career by publishing a groundbreaking paper on renewable energy.

    Usage

    Almost always used reflexively (distinguish oneself).

Usage distinguish type · reliably distinguish

The resulting fMRI scans showed distinct activity patterns for fear, anger, and sadness, suggesting that dogs can distinguish between these facial expressions.

Ars Technica· 10 Aug 2026

Once the points have been merged, we cannot distinguish between them to send them back to the right positions.

ScienceDaily· 6 Aug 2026

From Middle English distingwen, from Old French distinguer, from Latin distinguere (“to separate, divide, distinguish, set off, adorn, literally mark off”), from di-, dis- (“apart”) + stinguere, related to English stink. Compare extinguish.

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

This entry
Origin Latin distinguo
Level B2 · Upper Intermediate
Frequency Frequent
Updated