Adjective

(wikipedia ultimate) (-)

Final; last in a series.

* {{quote-book

, year= 1677 , isbn= , date= , author= (Robert Plot) , title= The natural history of Oxford-shire: Being an Essay Toward the Natural History of England , url= http://books.google.com/books?id=EUqd_M1x40QC&pg=PA15 , page= 15 , chapter= Of the Heavens and Air , passage= }}

(of a syllable) Last in a word or other utterance.

Being the greatest possible; maximum; most extreme.

the ultimate pleasure

the ultimate disappointment

*

Hepaticology, outside the temperate parts of the Northern Hemisphere, still lies deep in the shadow cast by that ultimate "closet taxonomist," Franz Stephani—a ghost whose shadow falls over us all.

Being the most distant or extreme; farthest.

That will happen at some time; eventual.

Last in a train of progression or consequences; tended toward by all that precedes; arrived at, as the last result; final.

* Coleridge

those ultimate truths and those universal laws of thought which we cannot rationally contradict

Incapable of further analysis; incapable of further division or separation; constituent; elemental.

an ultimate constituent of matter

Adjective

(-)

Lasting forever; unending.

* John Locke

to know whether there were any real being, whose duration has been eternal

* Dryden

Fires eternal in thy temple shine.

* {{quote-news

, year=2012 , date=May 27 , author=Nathan Rabin , title=TV: Review: THE SIMPSONS (CLASSIC): “New Kid On The Block” (season 4, episode 8; originally aired 11/12/1992) , work=The Onion AV Club citation , page= , passage=In a bid to understand the eternal mystery that is woman, Bart goes to the least qualified possible source for advice and counsel: his father, who remarkably seems to have made it to his mid-30s without quite figuring out much of anything. }}

(philosophy) existing outside time; as opposed to sempiternal, existing within time but everlastingly

(dated) Exceedingly great or bad; used as an intensifier.

some eternal villain