benzisothiazolinone

noun

A biocide of the isothiazolinone group, used as a preservative in paints, varnishes and fuels and in paper-making.

OriginEnglish isothiazolinone ← Middle French benjoin ← Catalan benjuí →
Scrabble 42
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Meanings

nounbenzisothiazolinone (uncountable)
  1. uncountablechemistryA biocide of the isothiazolinone group, used as a preservative in paints, varnishes and fuels and in paper-making.

Origin

  1. Arabicلُبَان (lubān)
  2. Proto-Indo-European*yew-
  3. Proto-Indo-European*yéwos
  4. Proto-Indo-Iranian*yáwas
  5. Sanskritयव (yava)bor.?
  6. Proto-Austronesian*zawa
  7. Proto-Malayo-Polynesian*zawader.?
  8. Old Javanesejawa
  9. Old JavaneseJawi
  10. Javaneseꦗꦮꦶ (jawi)
  11. Arabicجَاوَة (jāwa)
  12. Arabicـِيّ (-iyy)
  13. Arabicجَاوِيّ (jāwiyy)
  14. Arabicلُبَان جَاوِيّ (lubān jāwiyy)
  15. Catalanbenjuí
  16. Middle Frenchbenjoin
  17. Englishbenzoin
  18. Englishbenzo-
  19. Englishbenz-
  20. Englishisothiazolinone
  21. Englishbenzisothiazolinone

From benz- + isothiazolinone.

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

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