We found 7 dictionaries that define the word hard nut:

General (5 matching dictionaries)

1. hard nut: Oxford Learner's Dictionaries
2. hard nut: Cambridge Advanced Learner's Dictionary
3. hard nut: Dictionary.com
4. The Hard Nut: Wikipedia, the Free Encyclopedia

Slang (2 matching dictionaries)

5. hard nut: Green’s Dictionary of Slang
6. hard-nut: English slang and colloquialisms used in the United Kingdom

Phrases: a hard nut to crack, a hard nut, hard nut to crack, more... ▸ Words similar to hard nut ▸ Usage examples for hard nut ▸ Idioms related to hard nut ▸ Wikipedia articles (New!) ▸ Words that often appear near hard nut ▸ Rhymes of hard nut ▸ Invented words related to hard nut