The phrase "assured knowledge of" is correct and usable in written English.
It can be used when discussing a strong confidence or certainty in one's understanding or awareness of a particular subject or fact.
Example: "The scientist presented her research with assured knowledge of the data, leaving no room for doubt."
Alternatives: "confident understanding of" or "certain awareness of".
A sufficient number of courses (six or more) in the student's primary field to assure knowledge of the basic works in one national literature from its beginnings until the present.
The Red Cross volunteers were selected from their respective communities to assure knowledge of households to be visited, community gatekeepers and most importantly acceptance.
This tool aims to improve the quality of care within the emergency departments with rapid access to pertinent data, integration of care's protocols and assures knowledge of the quantity and the quality of medical activity.
But this is not only to assure your knowledge of the church and bible but, to make sure this is your desire.
Plans to sex up productions have already taken a decidedly dodgy turn now that John Berry, the artistic director, has assured us that "knowledge of music is not a priority" in finding major figures from film and theatre to direct.
Thus, we can be assured that our knowledge of material things is of the highest order.
Authorities in the Philippines were more cooperative, which assured Britain of knowledge of any plans against Hong Kong.
The study was done under the full knowledge and consent by participants, who were assured of the security of the information.
I can assure you from my knowledge of Russell, he wasn't doing anything different from what he was doing on other shows; he was always in charge.' "I'm slightly embarrassed by the term," says 51-year-old Moffat.
Conservation of these populations in situ can only be assured if we have more knowledge of the distribution of diversity within populations.
