nyctitropic

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adjective

Turning or bending at night into different positions.

“Nyctitropic movements of plants usually consist in a folding or drooping of the leaves, the advantage being in lessening the radiation of heat.”

Scrabble 20

Meanings

adjectivenyctitropic (not comparable)

alternative nyctotropic

  1. not comparablebiologyTurning or bending at night into different positions.

    Nyctitropic movements of plants usually consist in a folding or drooping of the leaves, the advantage being in lessening the radiation of heat.

    Synonyms: nyctinastic

Synonyms & antonyms

adjectiveTurning or bending at night into different positions.

Also see

Origin

  1. Ancient Greekνύχτατροπικός
  2. Englishnyctitropic

From Ancient Greek νύχτατροπικός (núkhtatropikós, literally “night-turning”).

Full word history & related roots →
Cite this entry
APA

nyctitropic. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/nyctitropic

MLA

“nyctitropic.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/nyctitropic. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “nyctitropic,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/nyctitropic.

Source: nyctitropic on Wiktionary, CC BY-SA 4.0.