Word.ws English Dictionary

childproof

childproof adjective: designed to be unable for a child to use, operate, or open.

Adjective

childproof (comparative more childproof, superlative most childproof)

  1. Designed to be unable for a child to use, operate, or open.
    • Because of her arthritis, she always asked not to have childproof caps on her medicine bottles.
  2. Made safe for children.
    • They attempted to make the house childproof by covering all sharp corners with soft foam.
    Synonyms:
    childsafe
  3. Made safe from children; resistant to damage by children.
    • After several visits from his darling nephews, Mike's bookshelves were childproof; all breakables and valuable books had been moved out of reach.

Verb

childproof (third-person singular simple present childproofs, present participle childproofing, simple past and past participle childproofed)

  1. To make something childproof (in any sense).
    • I debated childproofing my house, but decided against, on the basis that any scars or burns would serve as object lessons in restraint.

Synonyms of childproof

Forms of childproof

Adjective
comparativemore childproof
superlativemost childproof
Verb
third-person singular presentchildproofs
present participlechildproofing
past participlechildproofed
pastchildproofed

Origin of childproof

From child + -proof.

Words formed from childproof

Questions about childproof

What does childproof mean?
Childproof means designed to be unable for a child to use, operate, or open.
What part of speech is childproof?
Childproof can be an adjective or a verb.

Words near childproof in the dictionary

  1. childminders
  2. childminding
  3. childminds
  4. childness
  5. childnesses
  6. childproof
  7. childproofed
  8. childproofer
  9. childproofers
  10. childproofing
  11. childproofs

Source and license

Adapted from Wiktionary: childproof (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “childproof.” Word.ws, https://word.ws/childproof. Based on Wiktionary, CC BY-SA 4.0.