divulge
/daɪˈvʌldʒ/verb
To reveal information, especially something private or secret, so that others come to know it.
Example sentences
- “The company refused to divulge how much it paid for the acquisition.”
- “My sister made me promise not to divulge her secret to anyone.”
More formal than 'reveal', and its object is nearly always secret: sources, names, details. You divulge something to someone.