Explore Movie Vocabulary
Learn English with movies. Discover how much of a movie’s vocabulary you already know and review unfamiliar words before watching.
Room 237
Unique vocabulary and phrases by level
How difficult is Room 237 in English?
Room 237: 55.9% A1–A2 vocabulary; 20.5% B2, C1, and rare vocabulary. Vocabulary size: 1,756.
Unique vocabulary
- For A2 learners: 34.8% of unique vocabulary is above A2 or marked rare. Expect substantial preparation; start with short scenes and English subtitles.
- For B1 learners: 20.5% of unique vocabulary is above B1 or marked rare. Expect substantial preparation; start with short scenes and English subtitles.
- For B2 learners: 14.0% of unique vocabulary is above B2 or marked rare. Preview recurring words and use English subtitles.
9.3% Unclassified. Unclassified vocabulary has no reliable level assignment.
Vocabulary weighted by word occurrences
90.4% A1–A2 vocabulary; 4.0% B2, C1, and rare vocabulary; 2.0% 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
- scene (B1): 22 occurrences in available subtitles.
Subtitle example:
And he would put things in the scenes
- hallway (B1): 17 occurrences in available subtitles.
Subtitle example:
that you have the realization that there are several hallways
- minotaur (rare): 13 occurrences in available subtitles.
Subtitle example:
Yeah, I mean the minotaur lives at the heart of the labyrinth.
- symbol (B2): 13 occurrences in available subtitles.
Subtitle example:
And there's lots of symbols in here
- pattern (B1): 12 occurrences in available subtitles.
Subtitle example:
And I began to see patterns and details
Compare with titles in similar genres
- Forks Over Knives: 20.4% B2, C1, and rare vocabulary (0.1 percentage points less than Room 237).
- Metal A Headbanger s Journey: 20.9% B2, C1, and rare vocabulary (0.4 percentage points more than Room 237).
- Paradise Lost 3 Purgatory: 20.9% B2, C1, and rare vocabulary (0.4 percentage points more than Room 237).
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: