Long
Lasting
Synonyms: Lengthy, extended, extensive, spread out, lasting, of considerable length, prolonged, stretched out, and long-lasting.
Lengthy
Synonyms: Prolonged, lengthy, extended, drawn-out, dragged-out, lingering, tedious, wearisome, protracted, overlong, long-drawn-out, spun-out, seemingly endless, interminable, and boring.
Presently
Synonyms: Soon, presently, in a short time, in a minute, in an instant, in (less than) no time, before you know it, by and by, in two shakes, anon, shortly, in the near future, in a little while, in a moment, in the twinkling of an eye, in no time (at all), any minute (now), in a jiffy, in two shakes of a lamb's tail, and ere long.
Burn
Synonyms: Yearn, ache, burn, hunger, itch, hope, be desperate, be unable to wait, crave, lust after, set one's heart on, eat one's heart out over, want, set one's sights on, be dying, pine, wish, hanker for/after, thirst, pant, be eager, be consumed with desire, would give one's eye teeth, need, dream of, be bent on, covet, desire, have a yen, and yen.
Example Sentences
The meeting lasted too long.
She wore a long dress.
We've waited for hours long.
His speech was unusually long.