# rotational

/ɹoʊˈteɪʃənəɫ/ (US) · /ɹəʊtˈeɪʃənəl/ (UK) · CEFR B2 · Adjective

Source: https://englishreference.com/word/rotational
Updated: 2026-05-07

## Definition

relating to the act of spinning or turning around a center point. It can also describe things that happen in a regular order or turn.

For teachers: relating to or caused by the act of turning around an axis; also describes a system where tasks or roles are shared in a fixed sequence.

## Examples

- The machine uses a rotational movement to mix the paint.
- The staff works on a rotational basis to ensure that someone is always available during the weekend.
- Engineers must calculate the rotational speed of the turbine to prevent structural failure caused by excessive centrifugal force during peak operation.

## Usage notes

- Typically used attributively before a noun; often appears in technical, mechanical, or organizational contexts.

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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.