Englisch-Finnisch Übersetzung für nonce

hetki
Tässä menee vain hetki.Muistan vielä sen hetken.Kerro sitten kun on oikea hetki.
kertaKerta, joskus muinoin, se tapahtui, mutta ei kertaakaan sen jälkeen.Ei sitten, jos et kerta uskalla.Monta kertaa olen ajatellut sinua ja toivonut sitä kertaa takaisin.

The one or single occasion; the present reason or purpose (now only in ''for the nonce''
A nonce word
A value constructed so as to be unique to a particular message in a stream, in order to prevent replay attacks
one-off|One-off; produced or created for a single occasion or use.
A sex offender, ''especially'one who is guilty of sexual offences against children.
A police informer, one who betrays a criminal enterprise

That will do for the nonce, but well need a better answer for the long term.
I had thought that the term was a nonce, but it seems as if its been picked up by other authors.
1989 "assorted nonces, ponces and murderers, the worst men in the world [...] on the nonce wing, where the child-killers, molesters and various perverts have to be protected from the other prisoners." (New Statesman, New Society, Volume 2, Statesman & Nation Publishing Company Limited
Shut it, ya nonce!

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