We found 10 dictionaries that define the word to that effect:

General (9 matching dictionaries)

1. to that effect: Merriam-Webster
2. to that effect: Oxford Learner's Dictionaries
3. to that effect: Vocabulary.com
4. to that effect: Cambridge Advanced Learner's Dictionary
5. to that effect: Dictionary.com
6. to that effect: Rhymezone
7. to that effect: FreeDictionary.org
8. to that effect: Mnemonic Dictionary
9. to that effect: TheFreeDictionary.com

Miscellaneous (1 matching dictionary)

10. to that effect: Idioms

Definitions from WordNet (to that effect) ▸ adverb:  with that general meaning ("She said something to that effect") ▸ Words similar to to that effect ▸ Usage examples for to that effect ▸ Idioms related to to that effect ▸ Wikipedia articles (New!) ▸ Words that often appear near to that effect ▸ Rhymes of to that effect ▸ Invented words related to to that effect