primär

Primary; most important; first level in importance

• All animals, except man, know that the principal business of life is to enjoy it.

  Alle Lebewesen, außer dem Menschen, wissen, dass der Hauptzweck des Lebens darin besteht, es zu genießen.

  Tatoeba · Adelpa · CC BY 2.0 FR

primär

Of or relating to a prince; princelyselten

primär

Chosen or assumed among a branch of possible values of a multi-valued function so that the function is single-valuedselten

The money originally invested or loaned, on which basis interest and returns are calculated

• He must be the principal.

  Er muss der Rektor sein.

  Tatoeba · CK · CC BY 2.0 FR

• I spoke to the principal himself.

  Ich sprach mit dem Chef selbst.

  Tatoeba · CM · CC BY 2.0 FR

The chief administrator of a school

The chief executive and chief academic officer of a university or college

A legal person that authorizes another (the agent) to act on their behalf; or on whose behalf an agent or gestor in a negotiorum gestio acts