Term: filter: an electrical device that alters the frequency spectrum of signals passing through it
Broader: device: an instrumentality invented for a particular purpose | Unrelated: black bread: bread made of coarse rye flour
Broader: device: an instrumentality invented for a particular purpose | Unrelated: workbench: a strong worktable for a carpenter or mechanic
Broader: device: an instrumentality invented for a particular purpose | Unrelated: leaded bronze: bronze to which 1-4% lead is added
Broader: device: an instrumentality invented for a particular purpose | Unrelated: cock of the rock: tropical bird of northern South America the male having brilliant red or orange plumage and an erectile disklike crest
Broader: device: an instrumentality invented for a particular purpose | Unrelated: ant: social insect living in organized colonies; characteristically the males and fertile queen have wings during breeding season; wingless sterile females are the workers
Broader: device: an instrumentality invented for a particular purpose | Unrelated: neotoma: packrats
Broader: device: an instrumentality invented for a particular purpose | Unrelated: copy editor: an editor who prepares text for publication
Broader: device: an instrumentality invented for a particular purpose | Unrelated: turnip bed: a bed in which turnips are growing
Broader: device: an instrumentality invented for a particular purpose | Unrelated: friendly takeover: a takeover that is welcomed by the management of the target company
Broader: device: an instrumentality invented for a particular purpose | Unrelated: complication: a situation or condition that is complex or confused