Egregious (adjective)

Conspicuously and outrageously bad; flagrant.

Origin:

From the latin word "egregius" meaning "outstanding" or "remarkable".

Examples:

1. The company's disregard for safety regulations was an egregious violation.
2. The politician's corrupt actions were an egregious abuse of power.
3. The lawyer's lack of preparedness was an egregious error.
4. The customer service representative's rudeness was an egregious violation of company policy.
5. The athlete's cheating was an egregious breach of sportsmanship.