Adjective

(en adjective)

Foreign, especially in an exciting way.

* (John Evelyn) (1620-1706)

Nothing was so splendid and exotic as the ambassador.

* {{quote-book, year=1905, author=

, title= , chapter=2 citation , passage=“Two or three months more went by?; the public were eagerly awaiting the arrival of this semi-exotic claimant to an English peerage, and sensations, surpassing those of the Tichbourne case, were looked forward to with palpitating interest. […]”}}

* {{quote-magazine, date=2013-06-29, volume=407, issue=8842, page=55, magazine=(The Economist)

, title= Travels and travails , passage=Even without hovering drones, a lurking assassin, a thumping score and a denouement, the real-life story of Edward Snowden, a rogue spy on the run, could be straight out of the cinema. But, as with Hollywood, the subplots and exotic locations may distract from the real message: America’s discomfort and its foes’ glee.}}

Non-native to the ecosystem.

Being or relating to an option with features that make it more complex than commonly traded options.

Adjective

(en adjective)

Forming an exception; not ordinary; uncommon; rare.

What an exceptional flower!

Better than the average; superior due to rarity.

The quality of the beer was exceptional.

Corresponding to something of lower dimension under a birational correspondence.

an exceptional''' curve; an '''exceptional divisor