a person or thing that shakes.

a container with a perforated top from which a seasoning, condiment, sugar, flour, or the like is shaken onto food.

any of various containers for shaking beverages to mix the ingredients

a cocktail shaker.

a dredger or caster.

( initial capital letter ) a member of the Millennial Church, originating in England in the middle of the 18th century and brought to the U.S. in 1774, advocating celibacy, common ownership of property, and a strict and simple way of life

so called from their practice of shaking during religious services.

( initial capital letter ) noting or pertaining to a style of something produced by Shakers and characterized by simplicity of form, lack of ornamentation, fine craftsmanship, and functionality.