Definition, Meaning & Synonyms
cardinal error
noun
/ˈkɑrdɪnəl ˈɛrər/
Definition
A fundamental mistake that is especially damaging.
Examples
- Failing to prepare adequately for the presentation was a cardinal error that cost him the client.
- Neglecting to back up your data regularly is a cardinal error in data management.
Meaning
The term refers to a significant or primary error that can lead to major negative consequences or outcomes.
Synonyms
- fundamental mistake
- grave error
- serious blunder
