Term: air filter: a filter that removes dust from the air that passes through it
Broader: filter: device that removes something from whatever passes through it | Unrelated: easiness: the quality of being easy in behavior or style
Broader: filter: device that removes something from whatever passes through it | Unrelated: turbulence: instability in the atmosphere
Broader: filter: device that removes something from whatever passes through it | Unrelated: hotdog: a frankfurter served hot on a bun
Broader: filter: device that removes something from whatever passes through it | Unrelated: fret: an ornamental pattern consisting of repeated vertical and horizontal lines (often in relief)
Broader: filter: device that removes something from whatever passes through it | Unrelated: grant-in-aid: a grant to a person or school for some educational project
Broader: filter: device that removes something from whatever passes through it | Unrelated: extremeness: the quality of being extreme
Broader: filter: device that removes something from whatever passes through it | Unrelated: ploce: (rhetoric) repetition to gain special emphasis or extend meaning
Broader: filter: device that removes something from whatever passes through it | Unrelated: abscission: the act of cutting something off
Broader: filter: device that removes something from whatever passes through it | Unrelated: simony: traffic in ecclesiastical offices or preferments
Broader: filter: device that removes something from whatever passes through it | Unrelated: boll: the rounded seed-bearing capsule of a cotton or flax plant