# NES

/ˈnɛs/ (US) · CEFR C1 · Noun

Source: https://englishreference.com/word/nes
Updated: 2026-05-10

## Definition

Stands for native English speaker. A person who has spoken a language since they were a baby.

For teachers: Abbreviation for native English speaker. Used primarily in applied linguistics and language teaching contexts to distinguish between first-language and second-language users.

## Examples

- The study compared NES and NNES students.
- Many language schools specifically advertise for NES teachers, though this practice is increasingly debated in the industry.
- The research highlights that NES norms are often unfairly used as the sole benchmark for proficiency in international business communication.

## Usage notes

- Typically functions as an acronym; often contrasted with NNES (non-native English speaker).

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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.