Meaning of DECISION in English

DECISION

n.1 the act or process of deciding.

2 a conclusion or resolution reached, esp. as to future action, after consideration (have made my decision).

3 (often foll. by of) a the settlement of a question. b a formal judgement.

4 a tendency to decide firmly; resoluteness.

Etymology: ME f. OF decision or L decisio (as DECIDE)

Oxford English vocab.      Оксфордский английский словарь.