無心

Adjective

 * 1) without the desire or intention; unwitting

Adverb

 * 1) accidentally; inadvertently; unwittingly
 * 2) not in the mood to

Noun

 * 1)  state of no-mindness

Noun

 * 1) being something that has no heart, as a plant or rock
 * 2) unreservedly asking people for money
 * 3)  setting free one's mind from distracting thoughts

Verb

 * 1) beg someone for

Noun

 * 1) innocence; having not a care in the world
 * 2) imprudence or lack of judgment; naïveté
 * 3) lack of sophistication; innocence