a book prepared for use in schools or colleges; "his economics textbook is in its tenth edition"; "the professor wrote the text that he assigned students to buy"
the images and symbolic representations that are traditionally associated with a person or a subject; "religious iconography"; "the propagandistic iconography of a despot"
a rigid circular band of metal or wood or other material used for holding or fastening or hanging or pulling; "there was still a rusty iron hoop for tying a horse"