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]
(..) Hello. Tom, it's Dr. Swanson. Hey. Thank you for calling me back. Listen, we got the panels back, and I just wanted to put your mind at ease. Everything looks great. Agnes has a clean bill of health. Just keep her on the feeding plan... continuous supplements, and I'd like to see her (..)2016 TvShow: The Blacklist Title: Alexander Kirk (No. 14): Conclusion Season: 3 Episode 23