inwork

Example:The last few weeks were a busywork inwork, but she managed to keep up with the tasks.

Definition:Sustained exertion; work done without much result, often a busy but not necessarily productive period.

Example:She was focused on completing the project inwork which was due within the month.

Definition:A planned or proposed work or undertakings, which can refer to the work itself or the period when it is being carried out.