juyōdokusen
1. monopsony
Noun
1. monopsony
1. to accept; to receive
1. demand; request
1. antitrust law; Antitrust Act
1. monopoly; monopolization
2. hogging; keeping to oneself
1. reception
1. Didn't need; Didn't require
1. If needed.; When needed.
1. Don't need; Not necessary
1. Is needed.; Do need.