mind-boggling

[ mahynd-bog-ling ]

adjective

, Slang.

1. intellectually overwhelming:

   a mind-boggling puzzle.

2. emotionally or psychologically overwhelming; mind-blowing.

mind-boggling

adjective

1. informal.
   astonishing; bewildering

Other Words From

• mind-boggling·ly adverb

Word History and Origins

Origin of mind-boggling¹

First recorded in 1960–65

Related Words

• amazing
• astonishing
• breathtaking
• spectacular
• staggering
• startling
• stunning
• surprising
• wonderful