tool 1. (tool) A program used primarily to create, manipulate, modify, or analyse other programs, such as a compiler or an editor or a cross-referencing program. Opposite: app, operating system.
2. A Unix application program with a simple, "transparent" (typically text-stream) interface designed specifically to be used in programmed combination with other tools (see filter, plumbing). 3. (jargon) (MIT: general to students there) To work; to study (connotes tedium). The TMRC Dictionary defined this as "to set one's brain to the grindstone". See hack. 4. (jargon, person) (MIT) A student who studies too much and hacks too little. MIT's student humour magazine rejoices in the name "Tool and Die". [Jargon File] Last updated: 1996-12-12
