1. General: Measure of prudence, responsibility, and diligence that is expected from, and ordinarily exercised by, a reasonable and prudent person under the circumstances.
2. Business: Duty of a firm's directors and officers to act prudently in evaluating associated risks in all transactions.
3. Investing: Duty of the investor to gather necessary information on actual or potential risks involved in an investment.
Use due diligence in a sentence