Word Pronunciation & Dictionary

Questions

What does lithium-7 mean?
A stable isotope, 73Li, having three protons and four neutrons, that makes up about 93% of natural lithium.

How to pronounce lithium-7

  1. Open the pronunciation page — Open the Speakur entry for “lithium-7”.
  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 “lithium-7”.
  4. Repeat and practice — Say “lithium-7” aloud, matching stress and vowels until it feels natural.