The phrase "a more solid knowledge" is correct and usable in written English.
It can be used when discussing the improvement or enhancement of understanding or expertise in a particular subject.
Example: "After attending the workshop, I feel I have gained a more solid knowledge of data analysis techniques."
Alternatives: "a deeper understanding" or "a firmer grasp".
A more solid knowledge and evidence base would help inform the challenges associated with the uptake of health services.
A debriefing session usually follows the game and helps in summarizing the results and in building a more solid knowledge and exposure for future experiences.
"We need a more solid knowledge base to allow for evidence-based decision making on whether we should engage or stay engaged in a partnership," said UNICEF Director of Private Fundraising and Partnerships Philip O'Brien.
The map of one person, initially at the lowest level of conceptual understanding, remained so, but generally we think the concept maps revealed that the learners developed a much more solid knowledge base with a more advanced facility to consider the concepts at a high level or with more complexity.
I feel like I'll come out the other side with a much more solid knowledge of food processing and a few new recipes to work into my retinue too.
As part of full field development project, a realistic picture of the depositional history of the reservoir through geological time provides a more solid foundation to build a knowledge base for economic forecasting and maximum return of investment.
By delving into such essential terms as health, health-promoting work, salutogenesis and empowerment, I have been able to anchor the knowledge acquired through practice on a more solid platform that is good to have further on.
[N3] By delving into such essential terms as health, health-promoting work, salutogenesis and empowerment, I have been able to anchor the knowledge acquired through practice on a more solid platform that is good to have further on.
The periodic expression of frustration with seemingly intractable or insoluble social problems led scholars to turn to questions of knowledge and its management and to pursue evidence as a more solid ground for policy research.
To provide a more solid base for the social science and its resulting positive polity, he decided first to go through the whole of positive knowledge again and to begin a course on positive philosophy.
