Term: ground control: a communication system for sending continuous radio messages to an airplane pilot who is making a ground-controlled approach to landing
Broader: artifact: a man-made object taken as a whole | Unrelated: vocable: a word that is spoken aloud
Broader: artifact: a man-made object taken as a whole | Unrelated: arabidopsis thaliana: a small invasive self-pollinating weed with small white flowers; much studied by plant geneticists; the first higher plant whose complete genome sequence was described
Broader: artifact: a man-made object taken as a whole | Unrelated: stay: continuing or remaining in a place or state
Broader: artifact: a man-made object taken as a whole | Unrelated: genus iva: small genus of American herbs or shrubs; in some classifications placed in a separate family Ambrosiaceae
Broader: artifact: a man-made object taken as a whole | Unrelated: high fidelity: the reproduction of sound with little or no distortion
Broader: artifact: a man-made object taken as a whole | Unrelated: yellow ocher: pigment consisting of a limonite mixed with clay and silica
Broader: artifact: a man-made object taken as a whole | Unrelated: sodium fluoride: a colorless crystalline salt of sodium (NaF) used in fluoridation of water and to prevent tooth decay
Broader: artifact: a man-made object taken as a whole | Unrelated: bomb: an explosive device fused to explode under specific conditions
Broader: artifact: a man-made object taken as a whole | Unrelated: cracticidae: Australian birds formerly included in the family Laniidae
Broader: artifact: a man-made object taken as a whole | Unrelated: dom pedro: South African mixed drink made by mixing ice cream with whisky