secretly
US /ˈsiː.krət.li/
UK /ˈsiː.krət.li/

1.
secretamente, em segredo
without the knowledge of others; privately or confidentially
:
•
They met secretly to discuss the plan.
Eles se encontraram secretamente para discutir o plano.
•
She secretly hoped he would fail.
Ela secretamente esperava que ele falhasse.