| Subject | English | Japanese |
| comp., MS | Non-Working Time | 非稼働時間 (Time devoted to non-work activities. Out-of-office time) |
| gen. | n vs working full-time | 専従 news1 nf21 (for) |
| comp., MS | Working Time | 稼働時間 (The time that a resource is in the office, and that is not dedicated to project tasks or effort. Represents a resource's true availability) |
| comp., MS | working time calendar | 作業時間カレンダー (A calendar that defines the capacity and work time in a production system, for use in managing work centers or work center groups) |