Explore Movie Vocabulary
Learn English with movies. Discover how much of a movie’s vocabulary you already know and review unfamiliar words before watching.

50 50
Unique vocabulary and phrases by level
How difficult is 50 50 in English?
50 50: 66.5% A1–A2 vocabulary; 13.3% B2, C1, and rare vocabulary. Vocabulary size: 1,225.
Unique vocabulary
- For A2 learners: 24.4% of unique vocabulary is above A2 or marked rare. Expect substantial preparation; start with short scenes and English subtitles.
- For B1 learners: 13.3% of unique vocabulary is above B1 or marked rare. Preview recurring words and use English subtitles.
- For B2 learners: 8.8% of unique vocabulary is above B2 or marked rare. Try a short scene and check your comprehension; the vocabulary offers a relatively accessible starting point.
9.1% Unclassified. Unclassified vocabulary has no reliable level assignment.
Vocabulary weighted by word occurrences
93.0% A1–A2 vocabulary; 2.1% B2, C1, and rare vocabulary; 2.9% Unclassified.
This counts repeated eligible words. Phrases are excluded from this calculation to avoid counting their component words twice.
Recurring words and phrases to preview
- patient (B1): 13 occurrences in available subtitles.
Subtitle example:
I see. So have you had very many patients?
- surgery (B2): 7 occurrences in available subtitles.
Subtitle example:
down to a more manageable size before we consider surgery.
- chemo (rare): 6 occurrences in available subtitles.
Subtitle example:
Have you started chemo yet?
- disgusting (B2): 6 occurrences in available subtitles.
Subtitle example:
That's so gross, man. It's disgusting. You shouldn't do that.
- sex (B2): 6 occurrences in available subtitles.
English meaning: Sexual activity, or a biological classification, depending on context.
Subtitle example:
You haven't had sex in three weeks?
Compare with titles in similar genres
- The Accidental Tourist: 13.3% B2, C1, and rare vocabulary (0.0 percentage points less than 50 50).
- Blast from the Past: 13.3% B2, C1, and rare vocabulary (0.0 percentage points less than 50 50).
- Laggies: 13.3% B2, C1, and rare vocabulary (0.0 percentage points more than 50 50).
These percentages describe vocabulary, not the proportion of dialogue you will understand. CEFR labels are estimates, not official film ratings. Accent, speed, songs, context, and your own vocabulary also affect comprehension. Repeated occurrences may include repeated dialogue or lyrics.
How we estimate vocabulary difficulty · Evidence generated: