Budoucnost plastů, civilizace a dovedností pro nový svět
B2 Czech listening practice · Czech · Curated for upper-intermediate learners
About this clip
A 2:40 video in Czech at B2 level, suitable for upper-intermediate learners. The speech is at a natural pace around 160 words per minute, rated 3.7/5, medium listening difficulty by Reelang’s algorithm.
What this clip covers:
- ▸Science - Discoveries, experiments, and how the world works.
- ▸Nature & Environment - The natural world, climate, and sustainability.
- ▸Technology - Tech, gadgets, software, AI, and the digital world.
- ▸Self-Improvement - Life advice, habits, motivation, and personal growth.
- ▸Health & Wellness - Fitness, mental health, nutrition, sleep, and self-care.
From TEDxPrague↗ on YouTube.Watch original
Vocabulary frequency
How common is the vocabulary in this B2 Czech listening practice listening practice?
82.4%
of words are in the top 2,000 most common Czech words
Based on this reel’s transcript, most of the vocabulary is high-frequency, everyday Czech.
General Czech frequency
77.8%
Top 1,000
82.4%
Top 2,000
92.8%
Top 5,000
Spoken Czech frequency
91.9%
Top 1,000
99.2%
Top 2,000
100%
Top 5,000
👄 Conversational vocabulary
This reel’s words appear more often in subtitle-based spoken-Czech 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 B2 level.
kri
1×
Rare / outside top 5,000
short for křivka (curve)
relevantně
1×
Rare / outside top 5,000
relevantly; pertinently
schop
1×
Rare / outside top 5,000
(slang) schop
rozložitelný
1×
Rare / outside top 5,000
biodegradable; decomposable
skloubit
1×
Rare / outside top 5,000
to combine; to harmonize
Source: OpenSubtitles 2024 + FineWeb-2 (MorphoDiTa lemmas) (general) · OpenSubtitles 2018 (HermitDave) (spoken). Buckets approximate; exact ranks not stored.
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