The phrase "significant endeavours" is correct and can be used in written English.
It is typically used to describe a determined and extensive effort or undertaking towards achieving a goal. Example: The company's management team put forth significant endeavours to turn around the struggling business, resulting in a successful and profitable year.
His was the last significant endeavour in the 17th century to arrest the flow of relativism and of rebellious individualism, which had engulfed Western civilization with the Renaissance, the Reformation, and Humanism.
One of his most significant classical endeavours is his painting Altar of the Three Kings (1504), which was executed with the help of pupils.
Livestock production is a significant livelihood endeavour among pastoral communities in arid and semi-arid regions contributing to food and nutritional security, income generation and general household well-being (Ngugi and Sanginga 2013).
The negative consequences of substance use [ 10– 12] have led to a significant research endeavour into the risk factors contributing to adolescent substance involvement, with the ultimate aim of developing the most effective prevention and intervention approaches.
More significant, it is Endeavour's last flight.
The company is also incurring other significant costs as it endeavours to meet the contract challenges.
We have discussed joint optimisation as a key sociotechnical construct of potential significant value to these endeavours.
Mr. Shannon said that while it did not appear that the Endeavour suffered significant damage, the problem would need to be understood and, if necessary, fixed before the next shuttle flight, of the shuttle Discovery, currently scheduled for Aug. 18.
This is an important, complex endeavour.
One of the most important findings of those endeavours was the observation that 'hub' proteins participate in significant numbers of protein interactions and play critical roles in the organization and function of cellular protein interaction networks (PINs) [ 1, 2].
