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

Example Sentences

He recommends using baking soda as a general household cleaner.

a kitchen shelf loaded with household cleaners

Recent Examples on the Web

As opposed to an upright carpet cleaner, the Bissell Little Green ProHeat is designed to target smaller stains and messes on carpets, rugs, or other soft floorings with its interchangeable tools. —Lauren Fischer, Peoplemag, 26 Jan. 2023

Steam cleaning can also kill dust mites at 200 degrees, so try using a steam cleaner on your carpet and upholstered furniture once per season. —Korin Miller, Health, 26 Jan. 2023

There are a few factors to think about when shopping for a quality glass-top stove cleaner. —Amber Joglar, Popular Mechanics, 23 Jan. 2023

Work a leather cleaner into the leather one small area at a time, using a soft damp cloth. —Amanda Garrity, Good Housekeeping, 18 Jan. 2023

Shoppers love this Folex spot carpet cleaner that promises to help erase small messes left during the holidays. —Carly Totten, Better Homes & Gardens, 26 Dec. 2022

Be even more cautious about using CLR, a cleaner with initials that stand for calcium, limescale and rust — mineral deposits that can form on many surfaces and that are often difficult to remove. —Jeanne Huber, Washington Post, 23 Dec. 2022

For example, the house might get messy quickly, so hire a cleaner that comes during the trip. —Nevin Martell, BostonGlobe.com, 22 Dec. 2022

Many, like Tioseco, rely on this Cinema Secrets cleaner that’s quick-drying and formulated with a 99.99% antimicrobial disinfectant. —Kiana Murden, Vogue, 22 Dec. 2022

See More

Word History

First Known Use

1720, in the meaning defined at sense 1a

Phrases Containing cleaner

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

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

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