difficult work

Examples (10)

• The research project involved a lot of difficult work and long hours.
• Rebuilding the ancient ruins proved to be extremely difficult work.
• She found the complex code to be very difficult work to debug.
• Achieving true equality requires continuous and difficult work from society.
• Despite the challenges, they pushed through the difficult work with determination.
• The team is undertaking some particularly difficult work on the new engine design.
• It's difficult work to balance family responsibilities with a demanding career.
• The architects anticipate that the structural repairs will be difficult work.
• His pioneering efforts were often lonely and involved much difficult work.
• Don't underestimate the effort; it's genuinely difficult work.