secretplace
nounUK /ˈsiː.krət.pleɪs/
US /ˈsiː.krət.pleɪs/
A secret place is a special spot that you keep hidden so only you or a few people know about it.
The kids built a fort in the woods and called it their secretplace.
OTHER MEANINGS
2. A quiet, private spot where someone goes to be alone.
Her secretplace was a sunny corner of the attic where she could read in peace.
3. A hidden location used for storing private things.
He kept his diary in a secretplace under the loose floorboard.
4. A place known only to a small group, like a club's meeting spot.
The treehouse was the club's secretplace, and only members knew the password.