deodorant

noun

de·​odor·​ant dē-ˈō-də-rənt 

: a preparation that destroys or masks unpleasant odors

specifically : a substance applied to the armpits to prevent or mask odors

deodorant adjective

Examples of deodorant in a Sentence

Recent Examples on the Web

Street vendors sold sweet corn and other Brazilian snacks, bottled water and caipirinhas, the popular Brazilian cocktail, but also toilet paper, deodorant and even bags of sand for concertgoers to stand on to get a better view of the stage set up opposite Copacabana Palace, a historic luxury hotel. —CBS News, 3 May 2026

Street vendors sold sweet corn and other Brazilian snacks, bottled water and caipirinhas, the popular Brazilian cocktail, but also toilet paper, deodorant and even bags of sand for concertgoers to stand on to get a better view of the stage set up opposite Copacabana Palace, a historic luxury hotel. —ABC News, 2 May 2026

Floral perfumes and scented deodorants attract them. —Ryan Brennan may 1, Sacbee.com, 1 May 2026

Floral perfumes, deodorants and even certain moisturizers can make things worse. —Ryan Brennan may 1, Fort Worth Star-Telegram, 1 May 2026

Word History

First Known Use

1869, in the meaning defined above

Rhymes for deodorant

• odorant

Kids Definition

deodorant

noun

de·​odor·​ant dē-ˈōd-ə-rənt 

: a preparation that destroys or masks unpleasant odors

deodorant adjective

Medical Definition

deodorant

1 of 2 adjective

de·​odor·​ant dē-ˈōd-ə-rənt 

: destroying or masking offensive odors

deodorant

2 of 2 noun

: any of various preparations or solutions (as a soap or disinfectant) that destroy or mask unpleasant odors

especially : a cosmetic that neutralizes perspiration odors