heartwise
/ˈhɑrtwaɪz/Definitions
1. adverb
In a manner that shows one’s true feelings or intentions; frankly, sincerely.
“She spoke heartwise about her fears and anxieties, and it was a relief to share them with someone.”
2. noun
A person who acts or speaks heartwise.
“The politician’s heartwise words helped calm the public after the disaster.”