This is the 17058th most frequent Russian word.
спорных
"Controversial" or "disputed."
In this sentence, "спорных" is used as an adjective to describe "вопросов" (questions), suggesting that the topics being referred to are subjects of debate or controversy.
Это один из самых спорных вопросов в современной политике.
This is one of the most controversial topics in modern politics.
Here, "спорных" modifies "ситуаций" (situations), indicating scenarios that are contentious or may lead to disagreements.
Спорных ситуаций стоит избегать, чтобы сохранить гармонию в коллективе.
It is advisable to avoid disputable situations to maintain harmony within the group.
In this instance, "спорных" describes "пунктов" (points), illustrating clauses or elements of a contract that are challenged or disagreed upon.