| Subject | English | Turkish |
| comp., MS | fault tree analysis diagram | hata ağacı çözümleme diyagramı (A type of diagram commonly used to illustrate events that might lead to a failure so the failure can be prevented) |
| comp., MS | tree diagram | ağaç diyagramı (A type of block diagram with tree shapes to represent hierarchies, such as family trees or tournament plans) |
| environ. | tree nursery An area where trees, shrubs, or plants are grown for transplanting, for use as stocks for budding and grafting | fidanlık |
| stat. | tree-pruning | ağaç budama |
| stat. | tree regression | ağaç regresyonu |
| stat. | tree structured statistical methods | ağaç yapılı istatistiksel metotlar |
| comp., MS | tree view control | ağaç görünümü denetimi (A standard Windows control that allows a set of hierarchically-related objects to be displayed as an expandable outline) |