(~s)
1.
You say that someone is a ~ when you find it easy to persuade them to do what you want. (INFORMAL)
He is a tough negotiator. We did not expect to find him a ~ and he has not been one.
N-COUNT
2.
You say that something is a ~ when it is easy to do or easy to get. (INFORMAL)
You might think Hungarian a ~ to learn. It is not.
= doddle
N-COUNT: usu sing