Word.ws English Dictionary

subproof

subproof noun: a proof that makes up part of a larger proof.

Noun

subproof (plural subproofs)

  1. A proof that makes up part of a larger proof.

Forms of subproof

pluralsubproofs

Origin of subproof

From sub- + proof.

Questions about subproof

What does subproof mean?
Subproof means a proof that makes up part of a larger proof.
What part of speech is subproof?
Subproof is a noun.
What is the plural of subproof?
The plural of subproof is subproofs.

Words near subproof in the dictionary

  1. subproject
  2. subprojects
  3. subprolate
  4. subproletariat
  5. subproletariats
  6. subproof
  7. subproofs
  8. subprop
  9. subproper
  10. subproperties
  11. subproperty

Source and license

Adapted from Wiktionary: subproof (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.

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