Word Pronunciation & Dictionary

Questions

What does radioheliograph mean?
A heliograph that employs radio waves
Where does radioheliograph come from?
From radio- + heliograph.

How to pronounce radioheliograph

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