THESAURUS
forever and a day
and night, aye, day after day, enduringly, ever, ever and again, ever and anon, evermore, for all time, for an age, for aye, for good, for keeps, for life, for long, forever, forever and aye, forevermore, hour after hour, in all ages, interminably, long, long ago, long since, month after month, morning, noon, now and forever, persistently, protractedly, since time began, the livelong day, throughout the ages, till doomsday, till time stops, time immemorial, undyingly, unendingly, year after year
ROGET THESAURUS
forever and a day
Perpetuity
N
perpetuity, eternity, everness, aye, sempiternity, immortality, athanasia, interminability, agelessness, everlastingness, perpetuation, continued existence, uninterrupted existence, perennity, permanence (durability), perpetual, eternal, everduring, everlasting, ever-living, ever- flowing, continual, sempiternal, coeternal, endless, unending, ceaseless, incessant, uninterrupted, indesinent, unceasing, endless, unending, interminable, having no end, unfading, evergreen, amaranthine, neverending, never-dying, never-fading, deathless, immortal, undying, imperishable, perpetually, always, ever, evermore, aye, for ever, for aye, till the end of the universe, forevermore,
forever and a day, for ever and ever, in all ages, from age to age, without end, world without end, time without end, in secula seculorum, to the end of time, to the crack of doom, to the 'last syllable of recorded time', till doomsday, constantly, esto perpetuum, labitur et labetur in omne volubilis oevum, but thou shall flourish in immortal youth, Eternity! thou pleasing, dreadful thought, her immortal part with angels lives, ohne Rast ora e sempre.