Implies poor quality or unethical practice to save resources or time. The construction felt unsafe because they clearly cut corners.
Pro Tip 2/3
Avoid In Professional
Seen as unprofessional, avoid using the phrase in formal business or academic writing. In your report, don't say you 'cut corners'; say you 'optimized processes'.
Pro Tip 3/3
Contextually Flexible
Suitable for various contexts but maintains a negative implication across them. She cut corners on her homework, and the teacher noticed.