English Dictionary: os | by the DICT Development Group |
5 results for os | |
From WordNet (r) 3.0 (2006) [wn]: | |
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From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
O \O\ ([omac]), n.; pl. {O's} [or] {Oes} ([omac]z). 1. The letter O, or its sound. [bd]Mouthing out his hollow oes and aes.[b8] --Tennyson. 2. Something shaped like the letter O; a circle or oval. [bd]This wooden O [Globe Theater][b8]. --Shak. 3. A cipher; zero. [R.] Thou art an O without a figure. --Shak. | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Os \Os\, n.; pl. {Osar}. [Sw. [86]s ridge, chain of hills, pl. [86]sar.] (Geol.) One of the ridges of sand or gravel found in Sweden, etc., supposed by some to be of marine origin, but probably formed by subglacial waters. The osar are similar to the kames of Scotland and the eschars of Ireland. See {Eschar}. | |
From Jargon File (4.2.0, 31 JAN 2000) [jargon]: | |
OS /O-S/ 1. [Operating System] n. An abbreviation heavily used in email, occasionally in speech. 2. n. obs. On ITS, an output spy. See "{OS and JEDGAR}" in Appendix A. | |
From The Free On-line Dictionary of Computing (15Feb98) [foldoc]: | |
OS 1. {operating system}. 2. [obsolete, {ITS}], an output spy. See "{OS and JEDGAR}". 3. their {System/360} line of hardware announced in 1964. OS was planned with several flavours that were supposed to be compatible. OS was late, memory hungry and not able to reach the marketing objectives of IBM for the 360/30, the planned successor of the {IBM 1401}. IBM then decided to design a new operating system for the low end machines which they called {DOS/360}. [{Jargon File}] (1997-09-22) |