Term: filter: device that removes something from whatever passes through it
Broader: device: an instrumentality invented for a particular purpose | Unrelated: varanus: type and sole extant genus of the Varanidae
Broader: device: an instrumentality invented for a particular purpose | Unrelated: evaluation: an appraisal of the value of something
Broader: device: an instrumentality invented for a particular purpose | Unrelated: lick: touching with the tongue
Broader: device: an instrumentality invented for a particular purpose | Unrelated: rock pink: pink-flowered perennial of rocky regions of western United States
Broader: device: an instrumentality invented for a particular purpose | Unrelated: shellfire: shooting artillery shells
Broader: device: an instrumentality invented for a particular purpose | Unrelated: mahayana: a major school of Buddhism teaching social concern and universal salvation; China; Japan; Tibet; Nepal; Korea; Mongolia
Broader: device: an instrumentality invented for a particular purpose | Unrelated: contingency fee: a fee that is payable only if the outcome is successful (as for an attorney's services)
Broader: device: an instrumentality invented for a particular purpose | Unrelated: genus hydra: hydras
Broader: device: an instrumentality invented for a particular purpose | Unrelated: grand opera: opera in which all the text is sung
Broader: device: an instrumentality invented for a particular purpose | Unrelated: synanceja: stonefishes