integrityin·teg·ri·ty /ɪnˈtegrəti/ noun [uncountableU]1the state of being united or kept together as one whole and strong unitHe believes that such a move could be detrimental to the financial integrity of the firm.
A major difficulty was how to protect the integrity of the welfare and pension funds.
2complete honestyRegulators questioned the good character and integrity of certain company officials.