Disregard

Part of speech: noun (n.)

The act of disregarding, or the state of being disregarded; intentional neglect; omission of notice; want of attention; slight. The disregard of experience. Whewell.

Part of speech: verb (v.)

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. Studious of good, man disregarded fame. Blackmore.