RichThesaurus
in perpetuity
in perpetuity
synonyms
forever
forevermore
for ever and ever
for good
until hell freezes over
eternally
for always
for keeps
for aye
permanently
until doomsday
perpetually
for good and all
until the cows come home
until the end of time
endlessly
everlastingly
evermore
for all time
for evermore
always
until kingdom come
(for) evermore
for eternity
for all (future) time
enduringly
until the twelfth of never
lastingly
in perpetuum
world without end
ever
ad infinitum
abidingly
aye
immortally
sempiternally
deathlessly
interminably
till the end of time
once and for all
perdurably
timelessly
imperishably
ever after
unceasingly
forever more
undyingly
to the end of time
till blue in the face
unendingly
more synonyms
in perpetuity
antonyms
temporarily
never
temporary
nevermore
moment
brief
for the time being