Word Pronunciation & Dictionary

Questions

What does ultraheavy mean?
Describing any atom that has a very large atomic weight; especially those that lie beyond fermium in the periodic table
Where does ultraheavy come from?
From ultra- + heavy.

How to pronounce ultraheavy

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