thorotrast

Questions

What does thorotrast mean?

A radiographic contrast medium composed of a suspension of thorium dioxide.

Where does thorotrast come from?

Blend of thorium + contrast. Originally a trade name.

How to pronounce thorotrast

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