n.

1. 決定，決心；判斷；結論[C][U][+to-v]
   It was a sudden decision.

   這是一個突然的決定。

2. 果斷，決心[U]
   My father lacks decision.

   我父親缺乏果斷力。

3. （法庭的）判決；（會議的）決議[C]

n.

1. a conclusion or resolution reached after consideration.
   ▸the action of deciding.
2. the quality of being decisive.