Translation of "Unsure" in Japanese

unsure of their role.

はその役割を確信できませんでした。

They're gray not because they're unsure,

彼らが中間なのは 不確かだからではなく

Unsure of which suitor she wanted to marry, the princess vacillated, saying now one, now the other.

自分がどの求婚者と結婚したいかわからず、ある者を挙げたりまたある者を挙げたりしてお姫様は迷っていた。

- We were unsure what kind of person Tom would be and whether he would like living in the same house as us.
- We were unsure what kind of person Tom would be and whether he would like to live in the same house as us.

私たちは、トムがどんな人かも、私たちと同じ家で暮らしたいのかどうかも、よく分からなかった。

- A friend in need is a friend indeed.
- A sure friend is seen in an unsure matter.
- Adversity is the test of friendship.

- まさかの時の友は真の友。
- まさかの時の友こそ真の友。

- I'm unsure about who I should vote for.
- I'm not sure who to vote for.
- I’m on the fence on who I should vote for.

誰に投票したらいいか分からないな。