| time interest earned | kali faedah terperoleh | NIAGA |
| time interest covered | kali faedah terlindung | NIAGA |
| multiple financing | pembiayaan berbilang kali | BANK |
| double taxation | pencukaian dua kali | AEKO, AKAUN, EKO, EKOI, NIAGA |
| double deduction | potongan dua kali | CUKAI |
| double cropping | tanaman dua kali | AEKO, EKO |
| double counting | kiraan dua kali | AEKO, EKO |
| times interest earned ratio | nisbah kali faedah terperoleh | AKAUN |
| double taxation of saving | pencukaian tabungan dua kali | EKO |
| twice differentiable convex function | fungsi cembung boleh beza dua kali | EKO, NIAGA |