undercover

US /ˌʌn.dɚˈkʌv.ɚ/
UK /ˌʌn.dɚˈkʌv.ɚ/
"undercover" picture
1.

متخفٍ, سري

involved in a secret investigation, typically for legal or intelligence purposes

:
The police officer went undercover to infiltrate the criminal organization.
ذهب ضابط الشرطة متخفياً للتسلل إلى المنظمة الإجرامية.
She wrote an undercover report on the working conditions in the factory.
كتبت تقريراً سرياً عن ظروف العمل في المصنع.
1.

متخفياً, سراً

in a secret way, especially for an investigation

:
The detective worked undercover for months to gather evidence.
عمل المحقق متخفياً لشهور لجمع الأدلة.
They operated undercover to expose the corruption.
عملوا متخفين لكشف الفساد.