If you disregard something, you ignore it or do not take account of it. He disregarded the advice of his executives Disregard is also a noun. Whoever planted the bomb showed a total disregard for the safety of the public. to ignore something or treat it as unimportant. when someone ignores something that they should not ignore disregard for/of
Not to regard; to pay no heed to; to omit to take notice of; to neglect to observe; to slight as unworthy of regard or notice; as, to disregard the admonitions of conscience