einmal

One and only one time

• There were once houses here.

  Hier gab es einst Häuser.

  Tatoeba · sundown · CC BY 2.0 FR

• Our mothers were friends once.

  Unsere Mütter waren einst befreundet.

  Tatoeba · CK · CC BY 2.0 FR

einmal

Formerly; during some period in the past

einmal

At any time; ever

einmal

One day, someday

einmal

Multiplied by one: indicating that a number is multiplied by oneselten

As soon as; when; after

• Once you begin, you must continue.

  Wenn du einmal angefangen hast, musst du auch weitermachen.

  Tatoeba · CK · CC BY 2.0 FR

• Once there lived a great king.

  Es lebte einmal ein großer König.

  Tatoeba · Jesse · CC BY 2.0 FR