thần kinh

Etymology
, from, used as a calque of. In traditional Chinese medicine, the meridian system circulates qi, and "divine qi" is the specific qi that governs the mind. Earlier attestations in, particularly in the , were unrelated and literally meant "divine/sacred scripture".

Adjective

 * 1)  mental or nervous
 * 2)  crazy; nuts
 * 1)  crazy; nuts