köken: Inherited from Old French ja mais (“any more”, only in reference to the future), the two components deriving from Latin iam and magis. Compare Spanish jamás, Italian giammai, Occitan jamai and Portuguese jamais.
aile: à jamais, à tout jamais, au grand jamais, c'est le moment ou jamais, comme jamais, il ne faut jamais dire jamais, jamais de la vie, jamais deux sans trois, mieux vaut tard que jamais, ne jamais dire jamais
sometime (in the future), someday, at some point · ever · once (in the past)
zıt: nooit, nimmer
köken: From Middle Dutch oit. The further etymology is not clear, as there are no parallels in other languages. Possibly a combination of Old Dutch io and *jit (cognate with German jetzt; Old English ġiet > Modern English yet), although this leaves the initial o- unexplained.
aile: ooit nog
Ik zal je ooit weer ontmoeten.
Hij zal ooit zijn droom waarmaken.
Misschien zal ik ooit naar het buitenland verhuizen.
köken: From någon (“any, anyone”) + sinn (“time, occasion”). Note that sinn is a neuter noun, and någon is thus the old neuter plural form. Compare någonting.
köken: Etymology tree Proto-Slavic *kъgъdy Old Polish kiegdy Polish kiedy Polish -kolwiek Polish kiedykolwiek From kiedy + -kolwiek. Compare Slovak kedykoľvek, Czech kdykoli.
köken: Perhaps from *quomquam, from quom (later cum) and quam (“any”). Compare cumque, ultimately from cum + -quam (“any”). For the loss of the initial velar, see ubi.