| Subject | English | Persian (Farsi) |
| stat. | cluster analysis | تحليل خوشهاي |
| stat. | cluster process | خوشه نقطه فرایند |
| math. | cluster point process | خوشه نقطه فرایند |
| math. | cluster randomized trial | محاکمه تصادفی خوشهای |
| math. | cluster sampling | نمونهگيري دنبالهاي |
| math. | cluster sampling | نمونهگيري چندمرحلهاي |
| math. | cluster sampling | نمونهگيري خوشهاي |
| math. | compact serial cluster | فشرده سریال خوشه |
| stat. | compact serial cluster | فشرده سریال خوشه |
| stat. | hierarchical cluster analysis | تحليل خوشهاي سلسلهمراتبي |
| comp., MS | server cluster | گروه سرور (A group of servers that are in one location and that are networked together for the purpose of sharing workload) |