Term: power brake: a brake on an automobile that magnifies a small force applied to the brake pedal into a proportionately larger force applied to slow or stop the vehicle
Candidate hypernym: brake: a restraint used to slow or stop a vehicle → 1
Candidate hypernym: hydantoin: any of a group of anticonvulsant drugs used in treating epilepsy → 0
Candidate hypernym: wave: something that rises rapidly → 0
Candidate hypernym: jonathan: red late-ripening apple; primarily eaten raw → 0
Candidate hypernym: bar: an obstruction (usually metal) placed at the top of a goal → 0
Candidate hypernym: backdrop: scenery hung at back of stage → 0
Candidate hypernym: argil: a white clay (especially a white clay used by potters) → 0
Candidate hypernym: golden fern: stout tropical swamp fern (especially tropical America) having large fronds with golden yellow sporangia covering the undersides → 0
Candidate hypernym: echinoderm family: a family of echinoderms → 0
Candidate hypernym: stretch mark: a narrow band resulting from tension on the skin (as on abdominal skin after pregnancy) → 0
Candidate hypernym: royal air force: the airforce of Great Britain → 0