- They had a clandestine meeting in the park yesterday.
- With the assistance of my cousin we paddled across the river in the dark to participate in a clandestine meeting of our friends.
- Celia intended to be equally discreet, which was why she accepted the fact accomplished of no more a clandestine meetings between herself and Martin.
- A mouse leads a clandestine life below the ground.
- A clandestine outfit that bootlegs record albums and tapes.