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

Serena
Unique vocabulary and phrases by level
How difficult is Serena in English?
Serena: 72.2% A1–A2 vocabulary; 15.3% B2, C1, and rare vocabulary. Vocabulary size: 857.
Unique vocabulary
- For A2 learners: 23.0% of unique vocabulary is above A2 or marked rare. Expect substantial preparation; start with short scenes and English subtitles.
- For B1 learners: 15.3% of unique vocabulary is above B1 or marked rare. Preview recurring words and use English subtitles.
- For B2 learners: 11.0% of unique vocabulary is above B2 or marked rare. Preview recurring words and use English subtitles.
4.8% Unclassified. Unclassified vocabulary has no reliable level assignment.
Vocabulary weighted by word occurrences
92.8% A1–A2 vocabulary; 3.9% B2, C1, and rare vocabulary; 1.5% 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
- sheriff (C1): 18 occurrences in available subtitles.
English meaning: A local law-enforcement official in some countries, especially the United States.
Subtitle example:
(George) What about the jobs, Sheriff? - (men agreeing)
- opening (B1): 5 occurrences in available subtitles.
Subtitle example:
Openings. Yes, you always have openings, don't you, Mr. Pemberton?
- expect (B1): 4 occurrences in available subtitles.
English meaning: To think something will happen or that someone will do something.
Subtitle example:
Expect your wife can tell you why, Mr. Pemberton.
- loan (B1): 4 occurrences in available subtitles.
Subtitle example:
Look, you're going to have to renegotiate the loan.
- suppose (B1): 4 occurrences in available subtitles.
English meaning: To think something is probably true, or to imagine a possible situation.
Subtitle example:
That's what this country is supposed to be about, Sheriff!
Compare with titles in similar genres
- Death Defying Acts: 15.5% B2, C1, and rare vocabulary (0.2 percentage points more than Serena).
- The Robe: 16.5% B2, C1, and rare vocabulary (1.2 percentage points more than Serena).
- Suite Française: 13.2% B2, C1, and rare vocabulary (2.0 percentage points less than Serena).
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: