Synonyms of fabulous

1 Syllable

rad, fab, 10, best, tops, cool

2 Syllables

fabled, unreal, striking, mondo, ripping, greatest, thrilling, primo, groovy, aces, mythic, wicked, turn-on, a-ok, doozie, superb, super, whaler, groovier, peachy, first-class, a-1, far-out

3 Syllables

fanciful, outrageous, mythical, handed-down, prodigious, dreamed-up, stupendous, fictitious, folkloric, marvelous, notional, empyreal, terrific, figmental, fantastic, blood-tingling, immense, breathtaking, mind-blowing, tremendous, storybook, astounding, out-of-sight, wonderful

4 Syllables

phenomenal, unhistoric, extravagant, incredible, mythologic, awesome, legendary, miraculous, fantastical, spectacular, astonishing, razzle-dazzle, out-of-this-world, ultamodern, wonderworking, remarkable

5 Syllables

unhistorical, unverifiable, mythological, inconceivable, unbelievable, supernatural, exaggerated, supersensible, imaginary