Dictionary.com
Thesaurus.com

childproof

American  
[chahyld-proof] / ˈtʃaɪldˌpruf /
Or child-proof

adjective

  1. resistant to being opened, tampered with, or operated by a child.

    a childproof medicine bottle.

  2. made free of hazard for a child.

    a childproof home.

  3. made safe from damage by children.

    a childproof living room free of breakable objects.


verb (used with object)

  1. to make childproof.

    to childproof a home.

Etymology

Origin of childproof

First recorded in 1955–60; child + -proof

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The Lubbock mother started a nonprofit, Reese’s Purpose, that successfully pushed for federal legislation that imposed new requirements for battery compartments, childproof packaging and warning labels.

From Los Angeles Times • Nov. 29, 2024

Just six weeks after the crisis erupted, the company also offered a solution: a new Tylenol bottle with safety features to prevent tampering including a cotton wad, foil seal, childproof cap and plastic strip.

From New York Times • Jul. 10, 2023

Pharmacists, meanwhile, will place the medicine in a childproof vial before handing it out to patients.

From Washington Times • Mar. 16, 2023

A: As you go through and childproof your home, you’ll likely pay special attention to certain areas like the nursery, bathroom and kitchen.

From Seattle Times • Oct. 18, 2022

How my mom’s been looking at childproof locks for the front door to protect G from herself.

From "Popcorn" by Rob Harrell

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "childproof" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com