We are 'under no compulsion' to decide immediately. [=we are not required to decide immediately]
Their children read only 'under compulsion'. [=only when they are forced]
I gave in to one of my 'compulsions' and ordered the chocolate dessert.
(..) rare occasions when they actually do. Thackery shows all the signs. Boundless energy, euphoria alternating with exhaustion. Insomnia, paranoia, a compulsion to itch, hallucinations. In nursing school, I treated some soldiers who were addicted. Nurse Elkins, do you have a moment to (..)2014 TvShow: The Knick Title: The Golden Lotus Season: 1 Episode 9