Japanese phrase
___ので、反対です。 ___ no de han tai de su
Meaning
I oppose it because ___.
When to use it
Expresses disagreement with a clear reason. The wording is polite but firm and fits discussions about plans, decisions, or proposals.
Example dialogue
この計画、どう思いますか？ ko no kei kaku dō omo i ma su ka
What do you think of this plan?
費用が高すぎるので、反対です。 hi yō ga taka su gi ru no de han tai de su
I oppose it because the cost is too high.