English Dictionary

roll-on

noun

(dated, often in the plural) A type of corset which is rolled on to the body.

I used a roll-on deodorant this morning.

意味（1）

(dated, often in the plural) A type of corset which is rolled on to the body.

Roll-ons and lastex corsets in tube form were a lighter type of corset mostly worn by young women and under summer clothes.

意味（2）

A cosmetic product (especially a deodorant) applied by means of a ball at the head of a container, which rolls the product on to the skin etc.

I never minded aerosols. But in the interests of the environment, I changed to roll-ons.