Download ELSA App
Type the word you’d like to practice
Top 10 most challenging English words.
Can you pronounce them?
Step 1
Listen to the word
radium
[ˈreɪ.di.əm ]
Definition:
A radioactive element that emits light and was used in early 20th-century medical treatments.
Examples:
- Marie Curie discovered radium and its unique properties.
Step 2
Let's hear how you pronounce "radium"
radium
Step 3
Explore how others say it
with YouGlish.com
Anybody can speak
English with confidence
As seen in
Join millions of users speaking English
more confidently with ELSA
Join millions of users
speaking English more
confidently with ELSA
4.8 Stars
760K+ Ratings
50M+ Downloads
Join millions of learners in 195 countries speaking better English with ELSA
Download ELSA App
Download ELSA App
