Synonyms and Antonyms of astounding
- the astounding sight of their cat returning home after having been missing for two years
unannounced, unanticipated, unexpected, unforeseen
awesome, awful, breathtaking, fabulous, heart-stopping, marvelous (or marvellous), miraculous, portentous, prodigious, staggering, stupendous, sublime, wonderful, wondrous
extraordinary, phenomenal, rare, sensational, spectacular
befuddling, bewildering, confounding, confusing, discomfiting, disconcerting, dismaying, flustering, muddling, nonplussing (also nonplusing), perplexing, upsetting
incomprehensible, inconceivable, incredible, unbelievable, unimaginable, unlikely, unthinkable
singular, uncommon, unique, unusual, unwonted
- experiencing the astounding sight of the aurora borealis for the first time
incomprehensible, inconceivable, incredible, unbelievable, unimaginable, unthinkable
extraordinary, phenomenal, rare, sensational, spectacular
singular, uncommon, unique, unusual, unwonted
conspicuous, notable, noticeable, outstanding, remarkable
impressive, smashing, striking
mind-bending, mind-blowing, mind-boggling
animating, energizing, enlightening, enlivening, exciting, galvanizing, invigorating, stimulating
alluring, attracting, attractive, beguiling, bewitching, captivating, charming, enchanting, entertaining, enthralling, fascinating, interesting