phototroph

P3H4O1T1O1T1R1O1P3H4

noun

A photoautotroph

Scrabble 20
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Meanings

nounphototroph (plural phototrophs)

plural phototrophs

  1. A photoautotroph

Origin

From photo- + -troph.

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

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