Nyctinastic

adj

adj ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    Relating to nyctinasty, the movement of leaves or petals in response to darkness. not-comparable

Etymology

From nyctinasty + -ic. By surface analysis, nycti- + -nast + -ic.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.