He delighted people with his charm and 'ease' of manner. [=his relaxed and easy manner]
The students might respond better if the teacher 'eased up on' them a little.
These features can be modified 'with the greatest of ease'. [=very easily]
(..) mother's and yours. I dare you to do better. Nice ride man. It's yours. years? I'll do it in . At ease gentlemen. Never did get that first name. - You need a doctor. - I told you people, I don't need a doctor, damn it. I am a doctor. (..)2009 Star Trek