Word.ws English Dictionary

tropæolin

tropæolin is the obsolete spelling of tropaeolin.

Meaning of tropaeolin

Noun

tropaeolin (countable and uncountable, plural tropaeolins)

  1. Any of several orange dyes of very complex composition: tropaeolin O (acid orange 6, chrysoine resorcinol), tropaeolin OO (acid orange 5), or tropaeolin OOO (acid orange 7).

Questions about tropæolin

What is tropæolin the obsolete spelling of?
Tropæolin is the obsolete spelling of tropaeolin.

Words near tropæolin in the dictionary

  1. tropylidene
  2. tropylium
  3. tropyliums
  4. tropæa
  5. Tropæan
  6. tropæolin
  7. Tropæolum
  8. tropæum
  9. TROs
  10. Trosclair
  11. Trosclairs

Source and license

Adapted from Wiktionary: tropæolin (page history and authors); tropaeolin (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “tropæolin.” Word.ws, https://word.ws/trop%C3%A6olin. Based on Wiktionary, CC BY-SA 4.0.