decyzja

In a sentence

• Decyzja została podjęta po długiej analizie.

  The decision was made after a long analysis.

  Here, 'decyzja' is used as a noun to denote an outcome of a thought or consideration process.

• Twoja decyzja o wyjeździe była zaskakująca.

  Your decision to leave was surprising.

  In this context, 'decyzja' is used as a noun followed by a preposition to indicate someone's choice or determination.

• Podjęcie tej decyzji było trudne dla wszystkich.

  Making this decision was difficult for everyone.

  Here, 'decyzja' functions as the object of the action of 'making', structured grammatically in Polish as a verbal noun.