infiltré
/ɛ̃.fil.tʁe/infiltrer
1.
nounmasculine
undercover agent
mole
plant (someone placed inside a group)
Un infiltré nous a fourni des preuves.
An infiltrator (a mole) gave us evidence.
2.
adjective
infiltrated
penetrated
permeated (e.g., by a liquid or by people introduced secretly)
Le réseau a été infiltré par des agents ennemis.
The network was infiltrated by enemy agents.
