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

Ghostbusters
Unique vocabulary and phrases by level
How difficult is Ghostbusters in English?
Ghostbusters: 60.5% A1–A2 vocabulary; 18.5% B2, C1, and rare vocabulary. Vocabulary size: 1,600.
Unique vocabulary
- For A2 learners: 29.1% of unique vocabulary is above A2 or marked rare. Expect substantial preparation; start with short scenes and English subtitles.
- For B1 learners: 18.5% of unique vocabulary is above B1 or marked rare. Preview recurring words and use English subtitles.
- For B2 learners: 13.8% of unique vocabulary is above B2 or marked rare. Preview recurring words and use English subtitles.
10.4% Unclassified. Unclassified vocabulary has no reliable level assignment.
Vocabulary weighted by word occurrences
90.2% A1–A2 vocabulary; 4.6% B2, C1, and rare vocabulary; 2.6% 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
- ray (B2): 46 occurrences in available subtitles.
Subtitle example:
I'm right in the middle of something, Ray.
- ghostbuster (rare): 19 occurrences in available subtitles.
Subtitle example:
♪ Who ya gonna call? Ghostbusters! ♪
- gatekeeper (rare): 7 occurrences in available subtitles.
Subtitle example:
I am the Gatekeeper.
- environmental (B1): 5 occurrences in available subtitles.
Subtitle example:
and we want to assess any possible environmental impact from your operation.
- growling (rare): 5 occurrences in available subtitles.
Subtitle example:
(GROWLING)
Compare with titles in similar genres
- Ghostbusters II: 18.3% B2, C1, and rare vocabulary (0.2 percentage points less than Ghostbusters).
- Buffy the Vampire Slayer: 17.7% B2, C1, and rare vocabulary (0.8 percentage points less than Ghostbusters).
- Office Uprising: 19.8% B2, C1, and rare vocabulary (1.3 percentage points more than Ghostbusters).
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: