worries, concerns
Je comprends parfaitement vos inquiétudes.
I completely understand your concerns.
Elle calme les inquiétudes de sa mère par un simple appel.
She calms her mother's worries with a simple phone call.
Sa maladie est une de ses principales inquiétudes.
His illness is one of his main worries.
Tant qu'on n'a pas de regrets, on meurt en paix, sans inquiétudes.
As long as we have no regrets, we die in peace, without worries.
— Le Maître d'armes (2006)
Je comprends parfaitement tes inquiétudes.
I completely understand your concerns.