Speakur

Word Pronunciation & Dictionary

Questions

What does biological oxygen demand mean?
Synonym of biochemical oxygen demand.

How to pronounce biological oxygen demand

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