Word.ws English Dictionary

leakproofness

leakproofness noun: the quality of being leakproof.

Noun

leakproofness (uncountable)

  1. The quality of being leakproof.
    • This means, of course, from 50 to 80 per cent. less friction, and as the maximum compression is obtained owing to the leakproofness, an increase in power is said to result from their use.1914, Cycle and Automobile Trade Journal, volume 18, page 147

Origin of leakproofness

From leakproof + -ness.

Questions about leakproofness

What does leakproofness mean?
Leakproofness means the quality of being leakproof.
What part of speech is leakproofness?
Leakproofness is a noun.

Words near leakproofness in the dictionary

  1. leakless
  2. leaklessness
  3. leakproof
  4. leakproofed
  5. leakproofing
  6. leakproofness
  7. leakproofs
  8. leaks
  9. leaks like a sieve
  10. leaks out
  11. leaktivism

Source and license

Adapted from Wiktionary: leakproofness (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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