We found 12 dictionaries that define the word calling into question:

General (7 matching dictionaries)

1. calling into question: Merriam-Webster
2. calling into question: Vocabulary.com
3. calling into question: Dictionary.com
4. calling into question: Rhymezone
5. calling into question: FreeDictionary.org
6. calling into question: Mnemonic Dictionary
7. calling into question: TheFreeDictionary.com

Business (2 matching dictionaries)

8. calling into question: Legal dictionary
9. calling into question: Financial dictionary

Computing (1 matching dictionary)

10. calling into question: Encyclopedia

Medicine (1 matching dictionary)

11. calling into question: Medical dictionary

Miscellaneous (1 matching dictionary)

12. calling into question: Idioms

Definitions from WordNet (calling into question) ▸ noun:  a challenge to defend what someone has said ▸ Words similar to calling into question ▸ Usage examples for calling into question ▸ Idioms related to calling into question ▸ Wikipedia articles (New!) ▸ Words that often appear near calling into question ▸ Rhymes of calling into question ▸ Invented words related to calling into question