決め手
Meanings
Noun
1. decider; person who decides
2. decisive factor; clincher; key; trump card; winning move; decisive blow; conclusive evidence
Kanji used
Pitch accent
きめて
Composed of
Examples2
ワイン
Wine can make the meal.
医療費・
We can say that there's not a clear winner in terms of a policy to curtail medical expenses and benefits.