Term: rest mass: (physics) the mass of a body as measured when the body is at rest relative to an observer, an inherent property of the body
Broader: mass: the property of a body that causes it to have weight in a gravitational field | Unrelated: shortness: the property of being of short temporal extent
Broader: mass: the property of a body that causes it to have weight in a gravitational field | Unrelated: periapsis: (astronomy) the point in an orbit closest to the body being orbited
Broader: mass: the property of a body that causes it to have weight in a gravitational field | Unrelated: old world warbler: small active brownish or greyish Old World birds
Broader: mass: the property of a body that causes it to have weight in a gravitational field | Unrelated: gumbo-limbo: tropical American tree yielding a reddish resin used in cements and varnishes
Broader: mass: the property of a body that causes it to have weight in a gravitational field | Unrelated: key: pitch of the voice
Broader: mass: the property of a body that causes it to have weight in a gravitational field | Unrelated: win: a victory (as in a race or other competition)
Broader: mass: the property of a body that causes it to have weight in a gravitational field | Unrelated: medical procedure: a procedure employed by medical or dental practitioners
Broader: mass: the property of a body that causes it to have weight in a gravitational field | Unrelated: mahout: the driver and keeper of an elephant
Broader: mass: the property of a body that causes it to have weight in a gravitational field | Unrelated: funiculus: any of several body structure resembling a cord
Broader: mass: the property of a body that causes it to have weight in a gravitational field | Unrelated: request: the verbal act of requesting