Explore Movie Vocabulary
Learn English with movies. Discover how much of a movie’s vocabulary you already know and review unfamiliar words before watching.
Good Luck Chuck
Unique vocabulary and phrases by level
How difficult is Good Luck Chuck in English?
Good Luck Chuck: 66.5% A1–A2 vocabulary; 13.8% B2, C1, and rare vocabulary. Vocabulary size: 1,262.
Unique vocabulary
- For A2 learners: 23.5% of unique vocabulary is above A2 or marked rare. Expect substantial preparation; start with short scenes and English subtitles.
- For B1 learners: 13.8% of unique vocabulary is above B1 or marked rare. Preview recurring words and use English subtitles.
- For B2 learners: 10.0% of unique vocabulary is above B2 or marked rare. Preview recurring words and use English subtitles.
9.9% Unclassified. Unclassified vocabulary has no reliable level assignment.
Vocabulary weighted by word occurrences
92.2% A1–A2 vocabulary; 2.6% B2, C1, and rare vocabulary; 2.3% 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
- cam (B1): 26 occurrences in available subtitles.
Subtitle example:
I'm Cam. I went to college with the bride.
- penguin (B1): 26 occurrences in available subtitles.
Subtitle example:
There are no penguins in the North Pole.
- charm (B2): 11 occurrences in available subtitles.
Subtitle example:
Thank you, Charlie, for being my lucky charm.
- emergency (B1): 9 occurrences in available subtitles.
Subtitle example:
I used the key you left me in case of emergencies.
- buddy (B1): 8 occurrences in available subtitles.
English meaning: An informal word for a friend or companion.
Subtitle example:
StairMaster buddies?
Compare with titles in similar genres
- Post Grad: 13.8% B2, C1, and rare vocabulary (0.0 percentage points more than Good Luck Chuck).
- The Edge of Seventeen: 13.7% B2, C1, and rare vocabulary (0.0 percentage points less than Good Luck Chuck).
- Did You Hear About the Morgans: 13.8% B2, C1, and rare vocabulary (0.0 percentage points more than Good Luck Chuck).
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: