coerulignone

Questions

What does coerulignone mean?

A bluish-violet crystalline substance obtained in the purification of crude wood vinegar, regarded as a complex quinone derivative of diphenyl.

Where does coerulignone come from?

From Latin coeruleus (“cerulean”) + lignum (“wood”) + English quinone.

How to pronounce coerulignone

1. Open the pronunciation page — Open the Speakur entry for “coerulignone”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “coerulignone”.
4. Repeat and practice — Say “coerulignone” aloud, matching stress and vowels until it feels natural.