| Subject | English | Tamil |
| comp., MS | horizontal axis | கிடைமட்ட அச்சு (The horizontal reference line on a grid, chart, or graph that has horizontal and vertical dimensions) |
| comp., MS | Horizontal Bullet List | கிடைமட்ட பொட்டுக்குறி பட்டியல் (A SmartArt graphic layout used to show non-sequential or grouped lists of information. Works well with large amounts of text. All text has the same level of emphasis, and direction is not implied) |
| comp., MS | horizontal cone chart | கிடைமட்ட கூம்பு அட்டவணை (A variation on a bar chart that uses cone shapes instead of horizontal rectangles) |
| comp., MS | horizontal cylinder chart | கிடைமட்ட உருளை அட்டவணை (A variation on a bar chart that uses cylinder shapes instead of horizontal rectangles) |
| comp., MS | Horizontal Hierarchy | கிடைமட்ட படிநிலை (A SmartArt graphic layout used to show hierarchical relationships progressing horizontally. Works well for decision trees) |
| comp., MS | Horizontal Labeled Hierarchy | கிடைமட்ட லேபிளிடப்பட்ட படிநிலை (A SmartArt graphic layout used to show hierarchical relationships progressing horizontally and grouped hierarchically. Emphasizes heading or level 1 text. The first line of Level 1 text appears in the shape at the beginning of the hierarchy, and the second and all subsequent lines of Level 1 text appear at the top of the tall rectangles) |
| comp., MS | Horizontal Line | கிடைமட்ட கோடு (A Web page editor command that inserts a horizontal line onto a Web page) |
| comp., MS | Horizontal Picture List | கிடைமட்ட படப் பட்டியல் (A SmartArt graphic layout used to show non-sequential or grouped information with an emphasis on related pictures. The top shapes are designed to contain pictures) |
| comp., MS | horizontal pyramid chart | கிடைமட்ட பிரமிட் அட்டவணை (A variation on a bar chart that uses pyramid shapes instead of horizontal rectangles) |
| comp., MS | horizontal ruler | கிடைமட்ட ரூலர் (A bar marked off in units of measure (such as inches) that is displayed across the top of the document window) |