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

The Last Airbender
Unique vocabulary and phrases by level
How difficult is The Last Airbender in English?
The Last Airbender: 68.4% A1–A2 vocabulary; 15.5% B2, C1, and rare vocabulary. Vocabulary size: 912.
Unique vocabulary
- For A2 learners: 25.2% of unique vocabulary is above A2 or marked rare. Expect substantial preparation; start with short scenes and English subtitles.
- For B1 learners: 15.5% of unique vocabulary is above B1 or marked rare. Preview recurring words and use English subtitles.
- For B2 learners: 11.0% of unique vocabulary is above B2 or marked rare. Preview recurring words and use English subtitles.
6.4% Unclassified. Unclassified vocabulary has no reliable level assignment.
Vocabulary weighted by word occurrences
88.1% A1–A2 vocabulary; 6.6% B2, C1, and rare vocabulary; 1.7% 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
- spirit (B1): 32 occurrences in available subtitles.
Subtitle example:
With the Spirits' guidance, the Avatar kept balance in the world.
- nation (B2): 25 occurrences in available subtitles.
Subtitle example:
The Avatar was the only person born amongst all the nations
- katara (rare): 22 occurrences in available subtitles.
Subtitle example:
[Katara] How did you get here? How did you get in the ice?
- roar (C1): 17 occurrences in available subtitles.
Subtitle example:
[beast roars outside]
- lord (B1): 16 occurrences in available subtitles.
English meaning: A man with a noble title; also a religious title or an exclamation.
Subtitle example:
...son of Fire Lord Ozai and heir to the throne!
Compare with titles in similar genres
- Stormbreaker: 15.6% B2, C1, and rare vocabulary (0.1 percentage points more than The Last Airbender).
- The Kid Who Would Be King: 16.2% B2, C1, and rare vocabulary (0.7 percentage points more than The Last Airbender).
- The Chronicles of Narnia Prince Caspian: 16.6% B2, C1, and rare vocabulary (1.1 percentage points more than The Last Airbender).
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: