catflap.org Online Dictionary Query

  refusing to give in /ɹɪfjˈuːzɪŋ tə ɡˈɪv ˈɪn/
  standhaft bleibend, hart bleibend, Stärke zeigend, zu seiner Meinung/Überzeugung stehend, seinen Vorschlag/Plan etc. erfolgreich verteidigend, nicht nachgebend
     Synonyms: standing fast, standing firm, holding your ground, standing your ground
  
   see: stand fast, stand firm, hold your ground, stand your ground, refuse to give in, stood fast, stood firm, held your ground, stood your ground, refused to give in, We'll hold our ground until they accept the changes to the contract., He stood his ground in the meeting.