n. 1 a person who engages in a pursuit (e.g. an art or sport) as a pastime rather than a profession. 2 (attrib.) for or done by amateurs ( amateur athletics). 3 (foll. by of) a person who is fond of (a thing). amateurism n.
[ F f. It. amatore f. L amator -oris lover f. amare love ]