bio-oil

Questions

What does bio-oil mean?

Any automotive oil that is synthesized, as opposed to being petroleum-based.

Where does bio-oil come from?

From bio- + oil.

How to pronounce bio-oil

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