breathtaking, charged, electric, electrifying, exciting, exhilarating, exhilarative, galvanic, galvanizing, hair-raising, heart-stopping, inspiring, intoxicating, mind-bending, mind-blowing, rip-roaring, rousing, stimulating, stirring, thrilling;
MIND-BOGGLING Defined for English Language Learners
Definition of mind-boggling for English Language Learners
: having a very powerful or overwhelming effect on the mind : amazingly or confusingly large, great, etc.
Learn More about mind-boggling
Thesaurus: All synonyms and antonyms for mind-boggling
Seen and Heard
What made you want to look up mind-boggling? Please tell us where you read or heard it (including the quote, if possible).