Definitions
1.nounMental apprehension of whatever may be known, thought, or imagined; idea, concept.
2.nounA sentiment; an opinion.
3.nounSense; mind.
4.nounAn invention; an ingenious device; a knickknack."Yankee notions"
5.nounAny small article used in sewing and haberdashery, either for attachment to garments or as a tool, such as a button, zipper, or thimble.
6.nounInclination; intention; disposition."I have a notion to do it."