Derelictions refer to the act of neglecting or abandoning one's duties or responsibilities. Synonyms for this word include delinquency, misconduct, disregard, neglect, laxity, irresponsibility, carelessness, and omission. Delinquency can refer to failing to perform one's duties or obligations, while misconduct refers to improper or unacceptable behavior. Disregard implies ignoring or paying no attention to something, and neglect is the failure to provide proper attention, care, or maintenance. Laxity suggests looseness or lack of strictness, while irresponsibility and carelessness both imply a lack of concern for fulfilling obligations. Omission is the act of leaving out something or failing to include necessary information.