Can
Can verb - To let go from office, service, or employment.
Fail
Fail verb - To stop functioning.
Both words in one sentence
- Get it wrong, and you fail and can never take the test again, effectively stonewalling your ninja career.
Source: Secret Test of Character - The final question is given at the end with the condition that once you've heard the question, if you get it wrong you instantly fail and can never take the exam again.
Source: Hidden Purpose Test -
As for the things that can break apart, you know the producers are being shady by randomly tossing in a glass pyramid in the kitchen that can easily make you fail the mission.
Source: Video Game / Elebits
Cite this Source
Fail and Can. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/can/fail
Can & Fail. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/can/fail>.
Fail or Can. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/can/fail.
Google Ngram Viewer shows how "can" and "fail" have occurred on timeline