蕩蕩

Adjective

 * 1)  vast; broad; spacious (and empty)
 * 2)  generous; magnanimous
 * 3)  gushing; surging; rushing
 * 4)  unrestrained; unconstrained
 * 5)  floating; drifting; swaying
 * 6)  bright and clean; luminous

Etymology
→ →

From.

Due to some similarity in meaning in the source Chinese and further conflation in Japanese, this term is variously spelled either or. Note that the difference is the presence or absence of the radical 艹 at the top of each character.

Adjective

 * 1)  spacious, grandiose
 * 2)  level and peaceful
 * 3)  gushing, surging, rushing
 * 4)  gentle
 * 5)  disordered, unconstrained