black copper

Questions

What does black copper mean?

A mineral form of cupric oxide

How to pronounce black copper

1. Open the pronunciation page — Open the Speakur entry for “black copper”.
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 “black copper”.
4. Repeat and practice — Say “black copper” aloud, matching stress and vowels until it feels natural.