fantastic

a. 奇妙的, 稀奇的, 空想的

副词:fantastically 名词:fantasticality 异体字:fantastical 

fan.tas.tic

adj.（形容词）
Quaint or strange in form, conception, or appearance.
奇异怪诞的：在形式、概念或形象上显出奇异的或奇怪的


Unrestrainedly fanciful; extravagant:
幻想的：非分之想；虚幻的：
例句：
fantastic hopes.
异想天开

Bizarre, as in form or appearance; strange:
奇异的：古怪的，如在形式上或外表上；奇怪的：
例句：
fantastic attire; fantastic behavior.
怪诞的服装；古怪的举止

Based on or existing only in fantasy; unreal:
虚幻的：只在想象中存在的；不真实的：
例句：
fantastic ideas about her own superiority.
对自己怀有奇特的优越感

Wonderful or superb; remarkable:
美好的：极妙的或极好的；显著的：
例句：
a fantastic trip to Europe.
美好的欧洲之旅

n.（名词）
An eccentric person.
古怪的人

来源：
Middle English fantastik [imagined]
中古英语 fantastik [想象的]
from Old French fantastique
源自 古法语 fantastique
from Late Latin phantasticus [imaginary]
源自 后期拉丁语 phantasticus [比喻]
from Greek phantastikos [able to create mental images]
源自 希腊语 phantastikos [创造力]
from phantazesthai [to appear] * see fantasy
源自 phantazesthai [出现] *参见 fantasy

【引伸】
fantas.tical.ity

fantas.tically
adv.（副词）
fantas.ticalness
n.（名词）
<参考词汇><同义词>fantastic,bizarre,grotesque,fanciful,exoticThese adjectives apply to what is very strange or strikingly unusual.
这些形容词都含有非常奇怪或不平常的意思。
Fantastic in this comparison describes what seems to have slight relation to the real world because of its strangeness or extravagance:
Fantastic 相比较之下有因妄想而离现实较远的意思：
例句：
fantastic imaginary beasts such as the unicorn.
想象离奇的野兽，如独角兽。

Bizarre stresses oddness of character or appearance that is heightened by striking contrasts and incongruities and that shocks or fascinates:
Bizarre 强调通过强烈对比和不协调而突出的怪异东西：
例句：
a bizarre art nouveau faôade.
怪异的艺术建筑。

Grotesque refers principally to appearance or aspect in which deformity and distortion approach the point of caricature or even absurdity:
Grotesque 主要指外观或外表畸形或变形达到了讽刺甚至荒谬的地步：
例句：
rainspouts terminating in gargoyles and other grotesque creatures.
滴水嘴和其它怪物形状的排水口。

Fanciful applies to a character, nature, or design strongly influenced by imagination, caprice, or whimsy:
Fanciful 指人物、自然或图案受想象、幻想或奇想强烈影响：
例句：
a fanciful pattern with intertwined vines and flowers. Somethingexotic is unusual and intriguing in appearance or effect:
由缠结的葡萄藤和花构成的奇特图案。 Exotic 形容在外表或印象上不平常或吸引人的：

例句：
exotic birds.
珍奇的鸟。