This is the 8232nd most frequent Japanese word.
干渉
Interference; intervention.
In this sentence, '干渉' is used to mean interference or undue involvement in someone's personal matters, showing the nuance of actively intervening.
彼の個人的な問題に干渉するべきではありません。
You shouldn't interfere in his personal issues.
Here, '干渉' relates to interference or engagement in international affairs, emphasizing a methodical and evaluative perspective.
国際関係において干渉の程度は慎重に分析されるべきです。
The extent of interference in international relations should be carefully analyzed.
In this example, '干渉' denotes a physical phenomenon where light waves overlap, creating patterns, showcasing its scientific use in optics.