anxious
US /ˈæŋk.ʃəs/
UK /ˈæŋk.ʃəs/

1.
ansioso, preocupado
feeling or showing worry, nervousness, or unease about something with an uncertain outcome
:
•
She was anxious about her exam results.
Estaba ansiosa por los resultados de su examen.
•
He felt anxious waiting for the doctor's call.
Se sentía ansioso esperando la llamada del médico.