add cambd

[rocktimsaikia]

What is this Python project?

Cambridge dictionary cli app.

Features:

1. Auto-suggests related words on typo.
2. Interactive suggestion menu to select words from in the above case.
3. Handles past and past-particle words.
4. No API/database involved.
5. A Persistent caching mechanism. This avoids looking up already searched words; hence fast results.

What's the difference between this Python project and similar ones?

Enumerate comparisons.

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