How do you spell Soothe

Available Definitions:
1)  a. - To assent to as true.
2)  a. - To assent to; to comply with; to gratify; to humor by compliance; to please with blandishments or soft words; to flatter.
3)  a. - To assuage; to mollify; to calm; to comfort; as, to soothe a crying child; to soothe one's sorrows.