Term: riveter: a worker who inserts and hammers rivets
Broader: living thing: a living (or once living) entity | Unrelated: silent butler: a small receptacle with a handle and a hinged lid; used for collecting crumbs or ashes
Broader: living thing: a living (or once living) entity | Unrelated: spiral bandage: an oblique bandage in which successive turns overlap preceding turns
Broader: living thing: a living (or once living) entity | Unrelated: centrifugal pump: a pump that use centrifugal force to discharge fluid into a pipe
Broader: living thing: a living (or once living) entity | Unrelated: bloodletting: formerly used as a treatment to reduce excess blood (one of the four humors of medieval medicine)
Broader: living thing: a living (or once living) entity | Unrelated: synthesizer: (music) an electronic instrument (usually played with a keyboard) that generates and modifies sounds electronically and can imitate a variety of other musical instruments
Broader: living thing: a living (or once living) entity | Unrelated: thoracic actinomycosis: a serious form of actinomycosis that affects the chest
Broader: living thing: a living (or once living) entity | Unrelated: face mask: mask that provides a protective covering for the face in such sports as baseball or football or hockey
Broader: living thing: a living (or once living) entity | Unrelated: pyrenomycetes: class of fungi in which the fruiting body is a perithecium; includes powdery mildews and ergot and Neurospora
Broader: living thing: a living (or once living) entity | Unrelated: aphthous ulcer: a blister on the mucous membranes of the lips or mouth or gastrointestinal tract
Broader: living thing: a living (or once living) entity | Unrelated: bellows: a mechanical device that blows a strong current of air; used to make a fire burn more fiercely or to sound a musical instrument