conditioner

noun

con·​di·​tion·​er kən-ˈdi-sh(ə-)nər 

: something that conditions

specifically : a preparation used to improve the condition of hair

Examples of conditioner in a Sentence

Recent Examples on the Web

Rivera vowed that Lineage would provide cash assistance, air conditioners, air purifiers and even help paying utility bills. — Gustavo Arellano, Los Angeles Times, 10 July 2026

The drain pan is intended to catch any condensation and moisture produced by the air conditioner. — Timothy Dale, The Spruce, 10 July 2026

Stagnant bodies of water, such as air conditioners and cooling towers, are especially at risk of developing Legionella colonies. — Sofia Williams, Sacbee.com, 9 July 2026

Once the scuff is gone, applying a leather conditioner helps restore moisture and maintain the finish. — Jessica Safavimehr, Southern Living, 9 July 2026

Word History

First Known Use

1888, in the meaning defined above

Rhymes for conditioner

• commissioner
• parishioner
• petitioner
• positioner
• practitioner
• missioner

Kids Definition

conditioner

noun

con·​di·​tion·​er kən-ˈdish-(ə-)nər 

: something that conditions

especially : a preparation used to improve the condition of hair