This is the 13949th most frequent Russian word.
обстоятельство
Circumstance.
'Обстоятельства' refers to the surrounding conditions or situations affecting actions.
В сложных обстоятельствах она всегда сохраняет спокойствие.
In difficult circumstances, she always remains calm.
'Обстоятельства' here denotes factors or reasons influencing a decision.
Учитывая обстоятельства, решение было правильным.
Considering the circumstances, the decision was correct.
'Обстоятельства' in this sentence indicates details or aspects specific to a particular situation.