phototonus

P3H4O1T1O1T1O1N1U1S1

noun

sensitivity to, or irritation caused by, light

Scrabble 15
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Meanings

nounphototonus (uncountable)
  1. uncountablesensitivity to, or irritation caused by, light
Cite this entry
APA

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

MLA

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

Chicago

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

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