His manipulative behavior was causing problems in the office.
easily influenced
Frequency:
70
%
She was easily influenced by her friends.
vulnerable to manipulation
Frequency:
65
%
People who are vulnerable to manipulation are often taken advantage of.
easily controlled
Frequency:
60
%
The situation was easily controlled by the authorities.
Idiomatic Expressions for manipulable
Phrase: manipulable situation
Meaning: a situation that can be easily influenced or altered
Usage: The negotiator saw an opportunity in the manipulable situation and used it to his advantage.