This is the 3847th most frequent Spanish word.
sospechosos
"Suspects."
The term 'sospechosos' is used as a noun here to refer to individuals suspected of wrongdoing or a crime.
Los sospechosos fueron arrestados por la policía anoche.
The suspects were arrested by the police last night.
Here, 'sospechosas' is the feminine plural form of the adjective, describing actions that seem suspicious or doubtful.
Sus acciones son sospechosas porque actúa de manera muy reservada.
Their actions are suspicious because they act very reservedly.
In this example, 'sospechosa' describes the noun 'reunión', indicating the nature of the meeting as suspicious.