# deodorant

/diˈoʊdɝənt/ (US) · /diːˈəʊdəɹənt/ (UK) · CEFR A2 · Noun

Source: https://englishreference.com/word/deodorant
Updated: 2026-05-08

## Definition

a substance you put on your body to hide or prevent the smell of sweat.

For teachers: a substance applied to the body to mask or prevent unpleasant odours caused by the bacterial breakdown of perspiration.

## Examples

- He applies deodorant every morning after his shower.
- Many people prefer to use a natural deodorant that does not contain aluminum or harsh chemicals.
- The marketing campaign focused on the long-lasting efficacy of the new deodorant, claiming it could provide protection for up to forty-eight hours even during intense physical activity.

## Usage notes

- Uncountable when referring to the substance in general; countable when referring to a specific brand, type, or container.

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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.