Rare term; 'taru' adjective

vast; wide; spacious; extensive

Formal or literary term; 'taru' adjective

broadminded; magnanimous

Archaic; 'taru' adjective

abundant (of flowing water); plentiful

bulky; voluminous

to enliven one's spirit; to refresh oneself; to cheer oneself up

From Mencius

universal life force; source of animation for all things

free spirit; mindset unencumbered with worldly concerns