Evening in its primary meaning is the period of the day between afternoon and night. Though the term is subjective, evening is typically understood to begin a few hours before sunset, when temperatures begin to fall, and lasts until just after nightfall, when complete darkness has been reached.
Breach of Fiduciary Duty Law and Legal Definition. A fiduciary duty is an obligation to act in the best interest of another party. For instance, a corporation's board member has a fiduciary duty to the shareholders, a trustee has a fiduciary duty to the trust's beneficiaries, and an attorney has a fiduciary duty to a client.
One common example of a fiduciary relationship is that between corporate officers and directors and their stockholders. Officers and directors are charged with acting on behalf of shareholders. Business fraud and other wrongful conduct can give rise to a breach of fiduciary duty lawsuit.