FLABBERGASTED: Synonyms and Related Words. What is Another Word for FLABBERGASTED?
The synonyms and related words of “Flabbergasted” are: dumbfounded, dumbstricken, dumbstruck, dumfounded, stupefied, thunderstruck, amaze, astonish, astounding, surprised, staggering, redoubtable, puzzled, surprise, astonishing, astonished, incredible, wondering, shock, amazed, stupefy, startle, awesome, shattered, astound, shocking, serendipity, marvelous, shocked, daze, surprising, astounded, wonderful, prodigious, stun, unexpectedly