n 1: the trait of sincere and steadfast fixity of purpose; "a man of energy and commitment" [syn: committedness]
2: the act of binding yourself (intellectually or emotionally) to a course of action; "his long commitment to public service"; "they felt no loyalty to a losing team" [syn: allegiance, loyalty, dedication]
3: an engagement by contract involving financial obligation; "his business commitments took him to London"
4: a message that makes a pledge [syn: dedication]
5: the official act of consigning a person to confinement (as in a prison or mental hospital) [syn: committal, consignment]