の妨げ

a hindrance to

→ の
phrase Rare #37,045
a hindrance to Follows a noun naming the activity or progress being obstructed, as in 勉強の妨げ (a hindrance to studying).
JA: 雨が試合の妨げになった。
EN: The rain was a hindrance to the game.

それは君の勉強の妨げになるだろう。

That will probably interfere with your studies.

彼は私の仕事の妨げになった。

He got in the way of my work.

貧しい学歴が彼の出世の妨げとはならなかった。

His limited educational background did not prevent him from getting ahead.

騒音が勉強の妨げとなった。

The noise interfered with my studying.