We found 4 dictionaries that define the word dragon's den:

General (3 matching dictionaries)

1. Dragon's Den, Dragon's Den (Canada), Dragon's Den (UK), Dragons' Den, Dragons' Den (British TV programme), Dragons' Den (Canada), Dragons' Den (Canadian TV series), Dragons' Den (Irish TV series), Dragons' Den (UK), Dragons' Den (UK TV programme), Dragons' Den (UK TV series), Dragons Den: Wikipedia, the Free Encyclopedia
2. dragons den: Longman Dictionary of Contemporary English
3. dragon's den: Wiktionary

Slang (1 matching dictionary)

4. dragons den: Urban Dictionary

Definitions from Wiktionary (dragon's den) ▸ noun:  Synonym of lion's den ▸ Words similar to dragon's den ▸ Usage examples for dragon's den ▸ Idioms related to dragon's den ▸ Wikipedia articles (New!) ▸ Words that often appear near dragon's den ▸ Rhymes of dragon's den ▸ Invented words related to dragon's den