TubeTalk Pronunciation
How to pronounce “ultra-diffuse”
Hear “ultra-diffuse” in real YouTube speech, then study definitions and example sentence snippets.
Pronunciation guide for ultra-diffuse
- Learning goal
- Practice the English pronunciation of ultra-diffuse with real speech in context.
- Available examples
- 8 YouTube examples
- Real speech example
- Barbara Oakley
- Definition summary
- Extremely diffuse.
Example 1 of 8
How to pronounce ultra-diffuse
Barbara Oakley

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Example Sentences
A Deep Dive Into “ultra-diffuse”
Meaning
- [Adjective]
- Extremely diffuse.
- (astronomy) Specifically, designating a type of galaxy with a very low proportion of visible stars compared to the Milky Way, and hence a very low luminosity.
Practice Nearby Words
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Similar Sounds
stratifies, ultra vires, strategies, strategize, strategise, straddles, streetwise, street wise, street view