The phrase "fruitful week" is grammatically correct and can be used in written English.
It means a week that is productive, successful, or yielding good results. Example: I had a very fruitful week at work, completing all my tasks and receiving praise from my boss.
Despite a particularly fruitful week in February — when five deals collectively worth more than $91 billion were announced — the business of mergers and acquisitions remains largely stuck in the doldrums.
Despite Sam being at a festival all weekend and mysteriously only filing one story for the website – but several pieces carrying his byline turning up in a popular national newspaper – it had been a fruitful week since we'd knuckled back down to writing.
also finished at the head of the teams classification at the end of a fruitful week for the team, in which their riders also claimed three stage victories.
It was the end of a long day for García, but he hoped it was the beginning of a fruitful two-week stretch.
After the then months-old tweet was unearthed in the wake of a fruitful two-week protest by BLM demanding police accountability the backlash was fast and furious.
The lesson plan proved fruitful when, two weeks later, my students submitted paper proposals that showed careful reading of primary sources and questions that were not only interesting, but answerable.
VISITING artists from nearby states and foreign countries are helping make this week especially fruitful for music lovers.
The S.E.C. has boasted about the "high quality" of the tips, saying that several each week have proved fruitful.
This week has been incredibly fruitful and productive.
I hope that those deliberations will be as fruitful as our deliberations have been this week, and that our recommendations will be widely and enthusiastically accepted.
Mutko is hopeful the second week of competition will bring Russia a more fruitful Olympic harvest.
