overworking

o·ver·work

O0198700 (ō′vər-wûrk′)v. o·ver·worked, o·ver·work·ing, o·ver·works v.tr.1. To force to work too hard or too long.2. a. To rework to excess: overwork a speech.b. To use too often: "'Vulnerable' and 'volatile' were the most overworked adjectives of the '70s" (David Ansen).3. To decorate the entire surface of.v.intr. To work too long or too hard.n. (ō′vər-wûrk′) Excessive work.

Thesaurus

Noun

1.

overworking - the act of working too much or too long; "he became ill from overwork"overworktoil, labor, labour - productive work (especially physical work done for wages); "his labor did not require a great deal of skill"