adjective. Vitally affecting subsequent events; being of great consequence; momentous.

adjective. Controlled by or as if by fate; predetermined.

adjective. Bringing death or disaster; fatal.

adjective. Ominously prophetic; portentous.

Charged with fate; determining what is to happen: as, he opened the fateful missive; a fateful contest.

Having the power to kill; producing fatal results: as, “the fateful steel,”

adjective. Having the power of serving or accomplishing fate.

adjective. Significant of fate; ominous.

adjective. Momentous, significant, setting or sealing ones fate.

adjective. Determined in advance by fate, fated.

adjective. (of events) having extremely unfortunate or dire consequences; bringing ruin

adjective. controlled or decreed by fate; predetermined

adjective. having momentous consequences; of decisive importance

adjective. ominously prophetic

"I also uploaded the userpic I've used here as one of my photos - as it is obviously my smouldering wicked temptress photo. * chortle chortle* Actually, that stare is something James should be familiar with, as I think I used it quite a bit during a certain fateful night in Klute."

decisive  inevitable  prophetic  prophetical  unfortunate  

grateful  hateful  ungrateful  

crucial  fatal  impending  irrevocable  memorable  

acute  apocalyptic  appointed  awe-inspiring  bad