when two Sundays come together
nevah
not while pussy's a cat
never ever
when two Sundays meet
at no time
when pigs fly
at latter Lammas
if pigs had wings
never've
nooit
in no way
under no circumstances
nary
nevermore
unrelenting
uneverted
relentless
Neveruary
persistent
only if
only when
only
⠐⠑
in a pig's eye
unreddened
second Tuesday of the week
when Hell freezes over
⠁⠇⠺
omniabsent
eonian
Nevuary
once in a purple moon
wanting
absent
lacking
existless
of all time
nonexisting
missing
immortality
unconstant
deathless
undying
inexistent
last trump
nauther
has left the building
unvenial
nonbeing
nother
existlessness
nondermal
perpetuous
ne'er a
under no circumstance
for ever more
seldomly
unendeavored
⠝⠑⠊
genus Crotophaga
Crotophaga
ake
unbeing
momentary
ever and ever
cold day in Hell
a cold day in July
nonlitigable
non-Trumper
entire
unobtuse
at all times
unapertured
unoften
perpetuity
that'll be the day
nonapertured
nondegreased
untillable
nontillable
all-victorious
unintent
first of never
inachievable
non-con
Nothingville
noplace
nonutile
nowheres
unoccasioned
unpursuable
betwixt and between
impermanent
unpursuing
evar
by no stretch of the imagination
negativate
nonreasoned