picric acid

noun

2,4,6-trinitrophenol, C₆H₂(NO₂)₃, prepared by the nitration of phenol or of aspirin; a toxic, yellow, explosive substance used in dyes, explosives, and as an antiseptic

Meanings

nounpicric acid (uncountable)
  1. uncountablechemistry2,4,6-trinitrophenol, C₆H₂(NO₂)₃, prepared by the nitration of phenol or of aspirin; a toxic, yellow, explosive substance used in dyes, explosives, and as an antiseptic

    Synonyms: carbazotic acid

Synonyms & antonyms

noun2,4,6-trinitrophenol, C₆H₂(NO₂)₃, prepared by the nitration of phenol or of aspirin; a toxic, yellow, explosive substance used in dyes, explosives, and as an antiseptic

Origin

  1. Ancient Greekπικρός“bitter”
  2. Frenchpicrique
  3. Englishpicric acid

From French picrique, from Ancient Greek πικρός (pikrós, “bitter”).

Full word history & related roots →

Translations

Catalan àcid pícric
  • àcid pícricpicric acid
Chinese Mandarin 苦味酸
  • 苦味酸 (kǔwèisuān)picric acid
Finnish pikriinihappo
  • pikriinihappopicric acid
French acide picrique
  • acide picriquepicric acid
German Pikrinsäure
  • Pikrinsäurepicric acid
Greek πικρικό οξύ
  • πικρικό οξύ (pikrikó oxý)picric acid
Italian acido picrico
  • acido picricopicric acid
Persian پیکریک اسید, جوهر تلخه
  • پیکریک اسید (pikrik asid)picric acid
  • جوهر تلخه (jowhar-e talxe)picric acid
Polish kwas pikrynowy
  • kwas pikrynowypicric acid
Portuguese ácido pícrico
  • ácido pícricopicric acid
Romanian acid picric
  • acid picricpicric acid
Russian пикри́новая кислота́
  • пикри́новая кислота́ (pikrínovaja kislotá)picric acid
Spanish ácido pícrico
  • ácido pícricopicric acid
Swedish pikrinsyra
  • pikrinsyrapicric acid
Cite this entry
APA

picric acid. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/picric%20acid

MLA

“picric acid.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/picric%20acid. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “picric acid,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/picric%20acid.

Source: picric acid on Wiktionary, CC BY-SA 4.0.