Meaning of DECISION in English
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. 2012