| trial and error | coba dan ralat | Tiada | percubaan | Perubatan |
| trial phase | fase-coba-coba | Tiada | fasa percubaan | Perubatan |
| trial and error | coba-coba | Tiada | cuba-cuba | Pentadbiran Perniagaan |
| trial and error | coba-coba | Tiada | cuba-cuba | Sosiologi |
| trial balance | neraca percobaan | Tiada | timbangan duga | Ekonomi |
| trial exposure | dedahan cobaan | dedahan cubaan | dedahan cubaan | Komunikasi Massa |
| trial lens | kanta cubaan/lensa cubaan | kanta cubaan/lensa cubaan | kanta cubaan/lensa cubaan | Perubatan |
| trial number | jumlah trialis | bilangan tigaan | bilangan tigaan | Linguistik |
| trial and error | coba-coba | cuba-cuba | cuba-cuba | Biologi |
| trial net | pukat uji | pukat cuba | pukat cuba | Perikanan |