結婚したくない

don't want to get married

→ 結婚
phrase Rare #31,436
don't want to get married 結婚したい means “want to get married”; the negative form したくない means “don't want to do.”
JA: 今はまだ結婚したくない。
EN: I don't want to get married yet.

あまり早く結婚したくないんです

I don't want to get married too soon.

ダラダラしてる人と結婚したくないわよ

I don't want to marry someone who's lazy and unmotivated.

結婚したくないならしない方がいい

If you don't want to get married, it's better not to.

馬鹿な男と結婚したくないのだ

I don't want to marry a stupid man!

結婚したくないなら結婚しない方がいい

If you don't want to get married, you shouldn't.

君に伝えるのはとても辛い僕はもう君と結婚したくない

It's very hard for me to tell you this, but I no longer want to marry you.

— ジョジョ・ラビット (2019)