Explore Movie Vocabulary
Learn English with movies. Discover how much of a movie’s vocabulary you already know and review unfamiliar words before watching.
Killers of the Flower Moon
Unique vocabulary and phrases by level
How difficult is Killers of the Flower Moon in English?
Killers of the Flower Moon: 60.3% A1–A2 vocabulary; 18.1% B2, C1, and rare vocabulary. Vocabulary size: 1,732.
Unique vocabulary
- For A2 learners: 29.7% of unique vocabulary is above A2 or marked rare. Expect substantial preparation; start with short scenes and English subtitles.
- For B1 learners: 18.1% of unique vocabulary is above B1 or marked rare. Preview recurring words and use English subtitles.
- For B2 learners: 13.1% of unique vocabulary is above B2 or marked rare. Preview recurring words and use English subtitles.
10.0% Unclassified. Unclassified vocabulary has no reliable level assignment.
Vocabulary weighted by word occurrences
91.2% A1–A2 vocabulary; 5.0% B2, C1, and rare vocabulary; 1.9% 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
- osage (rare): 128 occurrences in available subtitles.
Subtitle example:
And I want 'em to be Osages, just like the gift that Grandma gave me,
- tribe (B2): 21 occurrences in available subtitles.
Subtitle example:
[tribe murmurs] - ...were both murdered.
- stammers (rare): 20 occurrences in available subtitles.
Subtitle example:
Otis Griggs and the others, if... [stammers] ...if you remember.
- indistinctly (rare): 15 occurrences in available subtitles.
Subtitle example:
[chattering indistinctly]
- murmur (C1): 15 occurrences in available subtitles.
Subtitle example:
[tribe murmurs] - ...were both murdered.
Compare with titles in similar genres
- She Said: 18.1% B2, C1, and rare vocabulary (0.0 percentage points more than Killers of the Flower Moon).
- The Conspirator: 17.5% B2, C1, and rare vocabulary (0.6 percentage points less than Killers of the Flower Moon).
- Boston Strangler: 15.8% B2, C1, and rare vocabulary (2.3 percentage points less than Killers of the Flower Moon).
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: