Synonyms of open hearted

Adjective

1. charitable, benevolent, kindly, sympathetic, good-hearted, openhearted, large-hearted, kind (vs. unkind)

usage: showing or motivated by sympathy and understanding and generosity; "was charitable in his opinions of others"; "kindly criticism"; "a kindly act"; "sympathetic words"; "a large-hearted mentor"

2. openhearted, communicative (vs. uncommunicative), communicatory

usage: freely communicative; candidly straightforward; "openhearted advice"