confidence

freedom from doubt; belief in yourself and your abilities; "his assurance in his superiority did not make him popular"; "after that failure he lost his confidence"; "she spoke with authority"

a feeling of trust (in someone or something); "I have confidence in our team"; "confidence is always borrowed, never owned"

a state of confident hopefulness that events will be favorable; "public confidence in the economy"

a trustful relationship; "he took me into his confidence"; "he betrayed their trust"

a secret that is confided or entrusted to another; "everyone trusted him with their confidences"; "the priest could not reveal her confidences"