Noun

• S: (n) vest, waistcoat (a man's sleeveless garment worn underneath a coat)
• S: (n) singlet, vest, undershirt (a collarless men's undergarment for the upper part of the body)

Verb

• S: (v) invest, vest, enthrone (provide with power and authority) "They vested the council with special rights"
• S: (v) vest (place (authority, property, or rights) in the control of a person or group of persons) "She vested her vast fortune in her two sons"
• S: (v) vest (become legally vested) "The property vests in the trustees"
• S: (v) vest (clothe oneself in ecclesiastical garments)
• S: (v) vest, robe (clothe formally; especially in ecclesiastical robes)