Outstandingly good of its kind; of exceptional merit, virtue, etc.
Constituting or belonging to the first, highest, or best group in a system of classification:
Illustrious; heroic; brilliant; celebrated; famous; as, a splendid victory or reputation.
Find another word for fantabulous. In this page you can discover 6 synonyms, antonyms, idiomatic expressions, and related words for fantabulous, like: excellent, first-class, splendid, wonderous, chock-full and bewildering.