Open English Wordnet
Nouns
(n)committedness, commitmentthe trait of sincere and steadfast fixity of purpose“a man of energy and commitment”
(n)commitment, allegiance, loyalty, dedicationthe 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”
(n)commitmentan engagement by contract involving financial obligation“his business commitments took him to London”
(n)commitment, committal, consignmentthe official act of consigning a person to confinement (as in a prison or mental hospital)