biohydrogen

Questions

What does biohydrogen mean?

hydrogen produced biologically (mostly by bacteria) as a biofuel

Where does biohydrogen come from?

Etymology tree Proto-Indo-European *gʷeyh₃-der. Ancient Greek βῐ́ος (bĭ́os) Ancient Greek βῐο- (bĭo-)der. English bio- Ancient Greek ὑδρο- (hudro-)lbor. French hydro- French -gène French hydrogènebor. English hydrogen English biohydrogen From bio- + hydrogen.

How to pronounce biohydrogen

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