The sentence fragment "clear grasp of" is a valid and useful phrase in written English.
You might use this phrase when talking about someone's understanding of a difficult topic or concept. For example, you might say: "His clear grasp of the intricate details of the project impressed the team."
This suggests a clear grasp of priorities.
He has "a clear grasp" of foreign policy.
But in this case, finally, Bloomberg shows a clear grasp of the political situation.
Yet it has a soulful heart and a clear grasp of its rarefied milieu (Manhattan upper-level moneyed academia).
For a Doctor Who fanatic, you have a very clear grasp of the nature of modern politics.
Being the teacher and the tutor allows me to get a clear grasp of what needs to be worked on.
Other students seemed to have a much clearer grasp of what they were doing than I did.
It suggests that we could make the world better simply by having a clearer grasp of reality — by deactivating those brain implants, or their ideological equivalent.
Would we then have a clearer grasp of his hold over the German people, or why so many intelligent individuals in positions of authority were prepared to put his wishes into practice?
In all seven communities, he writes, "there has been a dramatic reversal of generational roles that sees children speaking Hebrew better than parents and grandparents, having a clearer grasp of their Jewish heritage and bringing older relatives back with them to the shul and classroom".
The second task of critical philosophy is to examine these and other fundamental assumptions; it is "to take these propositions which we uncritically assume in science and daily life and to subject them to criticism" (ibid)..[14] In order to analyse a proposition we must seek to attain a clearer grasp of the concepts featured in the proposition.
