a rocket, balloon, or rockoon used as a probe for observing phenomena in the atmosphere.
a rocket, balloon, or probe used for observing in the upper atmosphere
noun 1. a special class of small racing yachts, restricted as to size, sail area, cost, etc.
[zon-der-kuh-man-doh; German zawn-duh r-kaw-mahn-daw] /ˈzɒn dər kəˌmæn doʊ; German ˈzɔn dər kɔˈmɑn dɔ/ noun, (in World War II Nazi concentration camps) 1. a group of prisoners assigned to collect belongings and dispose of the bodies of other prisoners who had died or been killed.
noun 1. Stephen (Joshua) born 1930, U.S. composer and lyricist. noun 1. Stephen (Joshua). born 1930, US songwriter. He wrote the lyrics for West Side Story (1957), the score for Company (1971), and both for A Little Night Music (1973), Into the Woods (1987), and Passion (1994)
noun 1. a unit for measuring the loudness of sound, equal to the loudness of a sound that, in the judgment of a group of listeners, is equal to that of a 1000-cycle-per-second reference sound having an intensity of 40 decibels. noun 1. a subjective unit of loudness equal to that experienced by a normal […]