mind-boggling

Beyond mental grasp

Mind-boggling describes something so extraordinary, complex, or overwhelming that it's difficult to comprehend or believe: The scale of the universe is mind-boggling.

The image is of the mind being boggled—thrown into confusion—by what it encounters.

The amount of paperwork was mind-boggling.

astonishing

staggering

Shockingly impressive or unsteady

dumbfounding · astounding · stunning · shocking · startling · eye-opening · unbelievable · incredible · gobsmacking · surprising

confusing

perplexing

Causing mental confusion

mystifying · disorienting · bewildering · confounding · head-spinning · discombobulating · muddling · enigmatic · paradoxical

incomprehensible

unfathomable

Beyond comprehension or measurement

incomprehensible · inscrutable · impenetrable · unthinkable · ungraspable · beyond belief

vast

immense

Extremely large in scope

enormous · infinite · boundless · incalculable · innumerable · overwhelming · cosmic · stupendous

complex

intricate

Elaborately detailed, many parts

multifaceted · complicated · elaborate · tangled · knotty · dense · multilayered · interwoven · sophisticated · nuanced

Opposites
cognitive impact

mind-bogglingmind-numbing

Extremely tedious or monotonous

unremarkable · unimpressive · boring · tedious · monotonous

comprehensibility

mind-bogglingstraightforward

Clear and uncomplicated

simple · self-evident · easy to understand · obvious · uncomplicated

Family

mind, mindful, mindless, minding, mindfulness, boggle, mind-blowing, mindlessly, mindlessness

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Positive · Everyday, not technical · Rated G