From The Jargon File (version 4.4.7, 29 Dec 2003): 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.
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.
