Man Who Sleeps Only 30 Minutes a Day
B1 English listening practice · American English · Curated for intermediate learners
About this clip
A 12:10 video in English at B1 level, suitable for intermediate learners. The speech is at a natural pace around 183 words per minute, rated 3.9/5, hard listening difficulty by Reelang’s algorithm.
What this clip covers:
- ▸Health & Wellness - Fitness, mental health, nutrition, sleep, and self-care.
- ▸Self-Improvement - Life advice, habits, motivation, and personal growth.
- ▸Daily Life - Everyday routines, home life, and real-world situations.
- ▸Science - Discoveries, experiments, and how the world works.
From Galileo↗ on YouTube.Watch original→
Vocabulary frequency
How common is the vocabulary in this B1 English listening practice listening practice?
90%
of words are in the top 2,000 most common English words
Based on this reel’s transcript, most of the vocabulary is high-frequency, everyday English.
General English frequency
82.4%
Top 1,000
90%
Top 2,000
96.6%
Top 5,000
Spoken English frequency
88.5%
Top 1,000
95.7%
Top 2,000
100%
Top 5,000
👄 Conversational vocabulary
This reel’s words appear more often in subtitle-based spoken-English data than in general usage, so it may feel closer to everyday conversation.
Words above this video’s level
Quick glosses for vocabulary that goes beyond this video’s B1 level.
sleepers
2×
Rare / outside top 5,000
people who sleep
energized
1×
Rare / outside top 5,000
full of energy
exhale
1×
Rare / outside top 5,000
breathe out
pull this off completely
1×
succeed in achieving this entirely
Source: wordfreq 3.1.1 (general) · SUBTLEX-US 2012 (spoken). Buckets approximate; exact ranks not stored.
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