# accelerative

CEFR C1 · Adjective

Source: https://englishreference.com/word/accelerative
Updated: 2026-06-04

## Definition

describing something that makes things move faster or happen more quickly. It is often used in technical or scientific contexts to talk about speed.

For teachers: relating to or causing an increase in speed or rate. Often used in technical contexts to describe processes, forces, or mechanisms that produce acceleration.

## Examples

- The car has an accelerative engine for quick starts.
- The new software update includes accelerative features that help the computer process large files much faster.
- Economists debated whether the proposed tax cuts would have an accelerative effect on the national economy or if they would simply lead to inflation.

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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.