# pervasive

/pɝˈveɪsɪv/ (US) · /pəvˈeɪsɪv/ (UK) · CEFR C1 · Adjective

Source: https://englishreference.com/word/pervasive
Updated: 2026-05-06

## Definition

spreading through every part of something. You use this to describe a feeling, an idea, or a problem that is everywhere and hard to ignore.

For teachers: spreading widely throughout an area or a group of people. Often describes intangible things like influence, attitudes, or smells that permeate a whole environment.

## Examples

- The smell of fresh coffee is pervasive in the morning.
- Despite the new laws, the pervasive influence of old traditions continues to shape how the community makes decisions.
- The author explores how pervasive digital surveillance has become, arguing that the constant presence of cameras has fundamentally altered human behavior in public spaces.

## Usage notes

- Typically used to describe abstract concepts like influence, corruption, or moods. Often follows a linking verb like 'become' or 'remain'.

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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.