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
Candidate hypernym: mass: the property of a body that causes it to have weight in a gravitational field → 1
Candidate hypernym: shortness: the property of being of short temporal extent → 0
Candidate hypernym: periapsis: (astronomy) the point in an orbit closest to the body being orbited → 0
Candidate hypernym: old world warbler: small active brownish or greyish Old World birds → 0
Candidate hypernym: gumbo-limbo: tropical American tree yielding a reddish resin used in cements and varnishes → 0
Candidate hypernym: key: pitch of the voice → 0
Candidate hypernym: win: a victory (as in a race or other competition) → 0
Candidate hypernym: medical procedure: a procedure employed by medical or dental practitioners → 0
Candidate hypernym: mahout: the driver and keeper of an elephant → 0
Candidate hypernym: funiculus: any of several body structure resembling a cord → 0
Candidate hypernym: request: the verbal act of requesting → 0