Most Difficult Languages in the World
Top 3 Hardest Languages to Learn
What's the HARDEST LANGUAGE? (Arabic, Mandarin or Japanese?)
どんな外国語でも半年でマスターしてしまう方法 | クリス・ロンズデール | TEDxLingnanUniversity
Why there is no Hardest Language to Learn
This is ACTUALLY the Hardest Language.
Arabic or Chinese, which is the hardest language in the world?
外国人にとって言語はどのように聞こえるか
Comparison: Hardest Languages To Learn
The easiest and hardest language to learn (for you) | Did You Know?
I Learned the World's Hardest and Easiest Languages – Here's What I Found
Top 3 Easiest Languages to Learn
Hardest Language for English Speakers!! American tried to Learn Slavic Languages!!
English is Harder Than You Think
Is this the Hardest Sound in Any Language? [Long Short]
Top 10 Hardest Languages To Learn For English Speakers
Here’s The Hardest Language to Learn
世界で最も簡単な言語はあなたが期待しているものではありません
People Try The Hardest Word From Each Language! Can you pronounce it?
What English does - but most languages can't