Word.ws English Dictionary

rust out

rust out verb: to rust completely; to become covered in rust; by extension, to break down over time and cease working.

Verb

rust out (third-person singular simple present rusts out, present participle rusting out, simple past and past participle rusted out)

  1. To rust completely; to become covered in rust; by extension, to break down over time and cease working.

Forms of rust out

third-person singular presentrusts out
present participlerusting out
past participlerusted out
pastrusted out

Words formed from rust out

Questions about rust out

What does rust out mean?
Rust out means to rust completely; to become covered in rust; by extension, to break down over time and cease working.
What part of speech is rust out?
Rust out is a verb.
What is the past tense of rust out?
The past tense of rust out is rusted out.

Words near rust out in the dictionary

  1. rust joint
  2. rust joints
  3. rust mite
  4. rust mites
  5. rust off
  6. rust out
  7. rust through
  8. rust-belt
  9. rust-belts
  10. rust-bucket
  11. rust-buckets

Source and license

Adapted from Wiktionary: rust out (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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