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

Jersey Boys
Unique vocabulary and phrases by level
How difficult is Jersey Boys in English?
Jersey Boys: 67.0% A1–A2 vocabulary; 12.9% B2, C1, and rare vocabulary. Vocabulary size: 1,593.
Unique vocabulary
- For A2 learners: 24.2% of unique vocabulary is above A2 or marked rare. Expect substantial preparation; start with short scenes and English subtitles.
- For B1 learners: 12.9% 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.
8.8% Unclassified. Unclassified vocabulary has no reliable level assignment.
Vocabulary weighted by word occurrences
92.9% A1–A2 vocabulary; 2.2% B2, C1, and rare vocabulary; 2.4% 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
- singing (B1): 43 occurrences in available subtitles.
Subtitle example:
[SINGING] Just like a wandering sparrow
- sherry (B2): 34 occurrences in available subtitles.
Subtitle example:
Let me see. "Sherry."
- playing (B1): 15 occurrences in available subtitles.
English meaning: Taking part in a game, performing music, or acting a role, depending on context.
Subtitle example:
[BAND PLAYING "I CAN'T GIVE YOU ANYTHING BUT LOVE"]
- handle (B2): 12 occurrences in available subtitles.
Subtitle example:
He said I couldn't handle you. - That's because he couldn't.
- contract (B1): 9 occurrences in available subtitles.
Subtitle example:
I wanna get a record contract and feed my family.
Compare with titles in similar genres
- The Glenn Miller Story: 12.9% B2, C1, and rare vocabulary (0.0 percentage points more than Jersey Boys).
- Whitney Houston I Wanna Dance with Somebody: 12.8% B2, C1, and rare vocabulary (0.1 percentage points less than Jersey Boys).
- Hilary and Jackie: 13.1% B2, C1, and rare vocabulary (0.3 percentage points more than Jersey Boys).
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: