applicator

noun

ap·​pli·​ca·​tor ˈa-plə-ˌkā-tər 

: one that applies

specifically : a device for applying a substance (such as medicine or polish)

Examples of applicator in a Sentence

Recent Examples on the Web

Tomasino notes that from its beginnings in Indiana, Scorpion Coatings has grown into a network of applicators across the United States and several countries. —Malana Vantyler, USA Today, 12 May 2026

This is thanks to the dense brush applicator, which is designed with both long and short bristles to comb and coat every lash from root to tip—creating a fanned-out, eye-opening effect that agrees with all lash lengths. —Jailynn Taylor, Allure, 10 May 2026

Using your fingers or an applicator, apply the paste to grout lines. —Ashlyn Needham, Southern Living, 2 May 2026

The Maed Revive Lip Balm for Barrier Repair is my go-to because the formula doesn’t disappoint and the applicator feels like pure luxury. —Susmita Baral, Travel + Leisure, 16 Apr. 2026

Word History

Etymology

applicate "to apply, put to use" (borrowed from Latin applicātus, past participle of applicāre "to bring into contact [with], situate near, bring to bear [on]") + -or entry 1 — more at apply

First Known Use

1659, in the meaning defined above

Rhymes for applicator

• activator
• actuator
• agitator
• alligator
• allocator
• alternator
• animator
• annotator
• arbitrator
• aspirator
• aviator
• calculator

Kids Definition

applicator

noun

ap·​pli·​ca·​tor ˈap-lə-ˌkāt-ər 

: a device for applying a substance (as medicine or polish)

Medical Definition

applicator

noun

ap·​pli·​ca·​tor ˈap-lə-ˌkāt-ər 

: one that applies

specifically : a device for applying a substance (as medicine)