cleaner

noun

clean·​er ˈklē-nər 

plural cleaners

1

a

: one whose work is cleaning

b

: dry cleaner

also : a dry-cleaning shop

—usually used in plural

2

: a preparation for cleaning

3

: an implement or machine for cleaning

see also take to the cleaners

Synonyms

• cleanser
• detergent
• soap

Examples of cleaner in a Sentence

He recommends using baking soda as a general household cleaner.

a kitchen shelf loaded with household cleaners

Recent Examples on the Web

It can be found in water repellents, silicone lubricants, spot removers, wood cleaners and glues. —Jen Christensen, CNN, 9 Dec. 2024

Instead, use hard-surface bathroom cleaners that are bleach-free for the safest results. —Ashlyn Needham, Southern Living, 6 Dec. 2024

Pick up trusty cleaning gadgets like the Bissell Little Green carpet cleaner and this nifty steam cleaner to get your home company-ready for the holidays, or treat yourself to something special while super soft bed sheets and plush pillows are going for less. —Clara McMahon, People.com, 2 Dec. 2024

Bissell Little Green Cordless Multi-Purpose Portable Deep Carpet and Upholstery Cleaner $200 $140 at Target A portable carpet cleaner is a must-have for lifting tough stains from carpet or upholstery. —Jessica Comstock, Better Homes & Gardens, 2 Dec. 2024

Word History

First Known Use

1720, in the meaning defined at sense 1a

Phrases Containing cleaner

• dry cleaner
• house cleaner
• pipe cleaner
• the cleaner's
• vacuum cleaner

Kids Definition

cleaner

noun

clean·​er ˈklē-nər 

1

: one whose work is cleaning

2

: a substance used for cleaning

3

: a device or machine for cleaning