Fantastically

fan·tas·tic  (fn-tstk) also fan·tas·ti·cal (-t-kl)

adj.

1. Quaint or strange in form, conception, or appearance.

2.

a. Unrestrainedly fanciful; extravagant: fantastic hopes.

b. Bizarre, as in form or appearance; strange: fantastic attire; fantastic behavior.

c. Based on or existing only in fantasy; unreal: fantastic ideas about her own superiority.

3. Wonderful or superb; remarkable: a fantastic trip to Europe.

n.

An eccentric person.

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[Middle English fantastik, imagined, from Old French fantastique, from Late Latin phantasticus, imaginary, from Greek phantastikos, able to create mental images, from phantazesthai, to appear; see fantasy.]

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fan·tasti·cali·ty (-t-kl-t) n.

fan·tasti·cal·ly adv.

Synonyms: fantastic, bizarre, grotesque, fanciful, exotic
These adjectives apply to what is very strange or strikingly unusual. Fantastic describes what seems to have slight relation to the real world because of its strangeness or extravagance: fantastic imaginary beasts such as the unicorn.
Bizarre stresses oddness that is heightened by striking contrasts and incongruities and that shocks or fascinates: a bizarre art nouveau façade.
Grotesque refers principally to deformity and distortion that approach the point of caricature or even absurdity: statues of grotesque creatures.
Fanciful applies to what is strongly influenced by imagination, caprice, or whimsy: a fanciful pattern.
Something exotic is unusual and intriguing: painted landscapes in exotic colors.

Thesaurus

Adv.

1.

fantastically - exceedingly; extremely; "she plays fabulously well" fabulously, incredibly