# discern

/dɪˈsɝn/ (US) · /dɪsˈɜːn/ (UK)

Source: https://englishreference.com/word/discern
Updated: 2026-08-27

## Senses

### 1. to detect with senses

verb · CEFR C1 · Formal

to see or hear something that is difficult to notice because it is far away or unclear.

For teachers: to detect or perceive something with the senses, particularly when the stimulus is faint, distant, or obscured.

- Through the thick fog, we could just discern the lights of a small ship.
- Even with the telescope, it was difficult to discern the individual stars within the dense cluster due to the atmospheric interference.

Usage: Often used with 'can' or 'could' to describe the ability to see something faint.

### 2. to understand or recognize

verb · CEFR C1 · Formal

to understand or realize something by thinking about it carefully.

For teachers: to recognize, apprehend, or comprehend a fact or situation through mental effort.

- It is often difficult to discern the truth when everyone is telling a different story.
- The analyst was able to discern a subtle pattern in the market data that others had completely ignored.

Usage: Frequently takes a 'that' clause or a 'wh-' clause as an object.

### 3. to tell the difference

verb · CEFR C1 · Formal

to see the difference between two or more things.

For teachers: to distinguish or discriminate between two or more entities or qualities.

- Young children may find it hard to discern right from wrong in complex situations.
- A trained palate can easily discern the subtle notes of oak and vanilla that distinguish this vintage from the previous year.

Usage: Commonly used with the preposition 'between' or in the pattern 'discern X from Y'.

## Examples

- I could just discern a small light in the distance.
- Through the thick morning fog, the captain could barely discern the outline of the approaching ship.
- A trained eye can easily discern the subtle differences between an original painting and a high-quality reproduction that might fool a casual observer.

---

From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.