Category: Disambiguation The rim of a coin is the sharp circular (or other shaped) edge which surrounds the coin design. ... A rim is an edge on the bottom of ammunition which helps to extract a casing out of the chamber of a barrel with the help of an extractor. ... The rim of a crater is the part that extends above the height of the local surface, usually in a circular or elliptical pattern. ... Research In Motion Limited (RIM. TSX: RIM, NASDAQ: RIMM) is a Canadian wireless device company. ... Responsible Information Management is a concept, founded on an intersection between, on the one hand, values, ethics and legislation, and on the other, governance, technology & strategic visioning. ... The Revolutionary Internationalist Movement is an international Communist organization which upholds Marxism-Leninism-Maoism. ... The Research Institute for Mathematical Sciences (RIMS) is attached to Kyoto University in Japan. ... 14th century manuscript illustration of the accusations of sodomy against the Knights Templar Anal-oral contact (commonly referred to as anilingus and colloquially known as rimming or tossing salad) is sexual activity involving contact between the anus or perianal areas of one person and the mouth of another. ... The front wheel from a racing bicycle made using a Mavic rim A bicycle wheel is a wheel designed for a bicycle. ...