You lack understanding of the current situation, here and at home.
He takes no credit, and we lack an understanding of his motive.
I think you may lack a certain understanding of your current situation.
But the disease is more prevalent than ever before, and we still lack full understanding of it.
You think I would lack understanding, or not appreciate great news?
Others argued that her theories lacked an understanding of financial power.
As a result, they said, dancers can lack understanding of classical form, movement and principles.
He is seen by rivals, however, as lacking a strong understanding of economics and foreign policy.
The Americans who have come to help feel helpless, intrusive, lacking understanding of another culture.
Any who still lack proper understanding must be convinced.