nastic

Etymology
Ultimately from, from , although the sense development is unclear.

Adjective

 * 1)  Relating to the response of a plant to a stimulus that does not depend on the location of the stimulus.
 * Many flowers close themselves at night. This nastic movement is in response to the brightness of the sky.
 * Many flowers close themselves at night. This nastic movement is in response to the brightness of the sky.

Translations

 * Finnish: nastinen; nastia
 * Italian: nastico