This is the 12890th most frequent Russian word.
легкомысленных
"Легкомысленных" means "frivolous" or "thoughtless" in English.
In this sentence, 'легкомысленных' is used to describe 'решений,' indicating decisions characterized by lack of seriousness or forethought.
Она всегда избегает легкомысленных решений.
She always avoids frivolous decisions.
Here, 'легкомысленных' modifies 'поступков,' implying actions that may be considered careless or not well thought out.
Молодые люди иногда совершают легкомысленных поступков.
Young people sometimes commit frivolous acts.
In this instance, 'легкомысленных' refers to 'слов,' portraying words that might seem trivial or spoken without much thought.