(literary) vast and expansive; overwhelming; great in scale or power

upright and noble; firm and honest in character; often used to describe one's spirit or integrity, as in 浩然之气 hào​rán​zhī​qì

(literary) showing a firm resolve to leave or return, without lingering or looking back

Hao Ran (1932–2008), pen name of Chinese novelist and journalist Liang Jinguang