noun
assignation
as-ig-NAY-shun/ˌæsɪɡˈneɪʃn/
A secret meeting, especially between lovers.
The lovers arranged a secret assignation.

Etymology
From marking out or allotting something, assignation developed the sense of an appointment. This became a meeting by arrangement, especially a lovers’ tryst—the bridge to the secret romantic meeting meant today.
In context
An assignation is planned, the young man is climbing the ladder into the garden, the girl is definitely aware that he is coming
the owner had a comfortable and totally private space. That was very useful for romantic assignations
More examples
- She waited at the inn for their assignation.
- A hidden letter revealed the planned assignation.
- The novel's plot turned on a midnight assignation.
Forms
assignation · assignations
Similar words
- tryst
- Tryst is a close synonym for a lovers' arranged meeting; assignation stresses secrecy.
- appointment
- An appointment can be entirely ordinary; assignation commonly suggests a clandestine romantic meeting.