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

Your air conditioner will likely crank up a bit with plenty of sunshine to go around. — Bill Kelly, CBS News, 31 July 2026

Putting your thermostat in or near the kitchen is a mistake that can cause your air conditioner to click on at the most mysterious times. — Brandee Gruener, Southern Living, 31 July 2026

The shampoo felt nourishing, not drying, and my thirsty locks guzzled the conditioner and leave-in. — Gina Vaynshteyn, StyleCaster, 31 July 2026

Wheeler recommends starting with personal care items like shampoo, conditioner, body wash, and toothpaste at your local drugstore. — Lauren Brown West-Rosenthal, Parents, 31 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