Foolproof
Adjective
Definition: Incapable of failure or error, designed so that mistakes or failures are highly unlikely.
Definition: Extremely easy or simple to use or understand.
Synonyms: Reliable, Infallible, Fail-safe
Antonyms: Fallible, Unreliable, Flawed
- The foolproof security system ensured no unauthorized access.
- He created a foolproof plan to execute the project successfully.
- Think of foolproof as a shield against mistakes or failure.
- Foolproof can be visualized as a safety net that catches any errors or prevents them from happening.
Etymology:
The term "foolproof" originated in the early 20th century, combining the words "fool" (meaning a person lacking good sense or judgment) and "proof" (meaning evidence or confirmation). It suggests that something is designed in a way that even a foolish person cannot go wrong.
Historical Usage:The word "foolproof" initially emerged in the context of engineering and design, highlighting inventions or systems that were deemed highly reliable and free of errors.
Related Idioms:
"Foolproof plan"
Explanation:Refers to a strategy or course of action that is thought to be completely reliable, ensuring a successful outcome without any possibility of failure or mistakes.
Misconceptions:
Assuming "foolproof" means completely fool-resistant.
Explanation:While "foolproof" implies a high degree of reliability and minimizes the risk of failure or errors, it doesn't guarantee complete invulnerability. Nothing can truly be fool-resistant, as unforeseen circumstances or deliberate misuse can still lead to failures. Thus, "foolproof" should be interpreted as highly reliable rather than infallible.