Word.ws English Dictionary

siftproof

siftproof adjective: designed so that loose powder etc. cannot sift out during transit.

Adjective

siftproof (comparative more siftproof, superlative most siftproof)

  1. Designed so that loose powder etc. cannot sift out during transit.

Forms of siftproof

comparativemore siftproof
superlativemost siftproof

Origin of siftproof

From sift + -proof.

Questions about siftproof

What does siftproof mean?
Siftproof means designed so that loose powder etc. cannot sift out during transit.
What part of speech is siftproof?
Siftproof is an adjective.

Words near siftproof in the dictionary

  1. sifting out
  2. sifting through
  3. siftingly
  4. siftings
  5. Sifton
  6. siftproof
  7. sifts
  8. sifts out
  9. sifts through
  10. sifu
  11. Sifuentez

Source and license

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