This is the 4467th most frequent French word.
inquiète
Worried or anxious.
Here, 'inquiète' is used as an adjective describing the subject (feminine singular), expressing concern.
Elle est inquiète pour sa fille qui est malade.
She is worried about her daughter who is ill.
This sentence uses 'inquiète' in its verb form 's'inquiéter', expressing unease or worry as an action directed towards oneself.
Cela m'inquiète que tu sois en retard.
It worries me that you are late.
In this context, 'inquiète' functions as an adjective, portraying the emotional state of the addressed person (feminine singular).