- microgroove
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/muy"kreuh groohv'/, n.a needle groove so narrow that over 200 can be cut in an inch of playing surface on a long-playing record.[1945-50; MICRO- + GROOVE]
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Universalium. 2010.
microgroove
Look at other dictionaries:
microgroove — ☆ microgroove [mī′krō gro͞ov΄ ] n. the very narrow groove in an LP phonograph record … English World dictionary
microgroove — noun Date: 1948 a narrow continuous V shaped spiral track that has closely spaced turns and that is used on long playing records … New Collegiate Dictionary
microgroove — noun The long, spiral groove of a vinyl LP record … Wiktionary
microgroove — maɪkrəʊgruË n. microscopic groove (in a phonograph record); phonograph record with microscopic grooves … English contemporary dictionary
Microgroove — A small groove scribed into the surface of a solar photovoltaic cell which is filled with metal for contacts. U.S. Dept. of Energy, Energy Information Administration s Energy Glossary *** A small groove scribed into the surface of a cell… … Energy terms
microgroove — noun a very narrow groove on a long playing record … English new terms dictionary
microgroove — mi·cro·groove … English syllables
microgroove — mi•cro•groove [[t]ˈmaɪ krəˌgruv[/t]] n. hfi a very narrow spiral needle groove on a long playing record • Etymology: 1945–50 … From formal English to slang
microgroove — /ˈmaɪkrəgruv/ (say muykruhgroohv) noun 1. (in a long playing gramophone record) a narrow groove which accepts a stylus of the order of thousandths of a centimetre in diameter. 2. a record with such grooves …
microgroove — n. a very narrow groove on a long playing gramophone record … Useful english dictionary
