We found 17 dictionaries that define the word writer's block:

General (14 matching dictionaries)

1. writer's block: Merriam-Webster
2. writer's block: Oxford Learner's Dictionaries
3. writer's block: American Heritage Dictionary of the English Language
4. writer's block, writer's block: Collins English Dictionary
5. writer's block: Vocabulary.com
6. writer's block: Cambridge Advanced Learner's Dictionary
7. writer's block: Wiktionary
8. writer's block: Infoplease Dictionary
9. writer's block, writers block: Dictionary.com
10. The Writer's Block, The Writers' Block, Writer's Block (Evergreen Terrace album), Writer's Block (Just Jack song), Writer's block: Wikipedia, the Free Encyclopedia
11. writer's block: Rhymezone
12. writers block: FreeDictionary.org
13. writer's block: Mnemonic Dictionary
14. writer's block: TheFreeDictionary.com

Medicine (1 matching dictionary)

15. Writers' block, Writers block, writer's block: Medical dictionary

Miscellaneous (1 matching dictionary)

16. writer's block: Idioms

Slang (1 matching dictionary)

17. Writers block: Urban Dictionary

Definitions from Wiktionary (writer's block) ▸ noun:  The (usually temporary) inability to begin or continue work on a piece of writing, especially creative writing. ▸ Words similar to writer's block ▸ Usage examples for writer's block ▸ Idioms related to writer's block ▸ Wikipedia articles (New!) ▸ Words that often appear near writer's block ▸ Rhymes of writer's block ▸ Invented words related to writer's block