Translation

干渉する / 邪魔する / 妨げる

Meaning

Interfere means to get involved in a situation in an unwanted, harmful, or obstructive way. Interfere with also means to prevent something from working normally.

Examples

• 彼の両親は彼の結婚生活に干渉しすぎました。
  His parents interfered too much in his marriage.
• その薬は睡眠を妨げることがあります。
  The medicine can interfere with sleep.