24-letter words containing r, o, d, s
- which stands for nothing — (language) (WSFN) A beginner's language with emphasis on graphics produced by Atari in 1983 for Atari home computers. There is also Advanced WSFN.
- windows nt network model — (networking) The network model used by Windows NT. The model has the following layers: User Applications (e.g. Excel) {APIs} File System Drivers {TDI} Protocols {NDIS} v4 NDIS Wrapper NDIS Card Driver {Network Adapter Card} Compare OSI seven layer model.
- work breakdown structure — (project) (WBS) A division of a project into tasks and subtasks. The tasks are numbered to indicate their relationship to each other. WBSs are indespensible for project planning, particularly when estimating time and resource requirements. Some industries use established work breakdown structure systems for billing and reporting purposes.
- world boxing association — the international organization which regulates the sport of boxing
- yellow-bellied sapsucker — a woodpecker, Sphyrapicus varius, of eastern North America, having a red patch on the forehead and black and white plumage with a pale-yellow abdomen, and feeding on sap from trees.