O istemeden uykuya daldı.
 - He fell into a slumber inadvertently.
Durgun olan çocuk bir hayal dünyasında yaşamaya daha meyillidir.
 - The inactive child is far more inclined to live in a world of fantasy.
Synthetic glycine is optically inactive as it contains equal amounts of the d- and l- form.
The photocopier is inactive pending repair.
Aluminium is inactive towards water.