colossal mistake

Examples (20)

• Investing all the company's funds in that failed project was a colossal mistake.
• Approving that risky project proved to be a colossal mistake for the company.
• Ignoring her advice turned out to be a colossal mistake that I still regret.
• Ignoring the early warning signs was a colossal mistake that led to disaster.
• Historians argue that underestimating the enemy was the general's colossal mistake.
• The government's economic policy turned out to be a colossal mistake.
• It would be a colossal mistake to ignore the warnings about climate change.
• He admitted that not preparing for the interview was a colossal mistake.
• The decision to pass the law without public consultation is now seen as a colossal mistake.
• Many historians argue that invading the country was a colossal mistake.
• I admit, trusting him with the secret was a colossal mistake.
• Changing the core design at the last minute was a colossal mistake by the team.
• Selling his shares just before the company's value tripled was a colossal mistake.
• She realized her colossal mistake when it was already too late to rectify.
• Sometimes, what seems like a small error can lead to a colossal mistake down the line.
• To underestimate your opponent in chess is often a colossal mistake.
• We learned from our colossal mistake and have since implemented stricter protocols.
• Their failure to adapt to new technologies was a colossal mistake.
• Do you realize what a colossal mistake you've made by deleting all the backup files?
• We must learn from this colossal mistake and ensure it doesn't happen again.