|  | ACTIVE |  | PASSIVE |  | 
|  | INDICATIVE | SUBJUNCTIVE | INDICATIVE | SUBJUNCTIVE | 
|  | PRESENT |  |  |  | 
1.sg | interpono | interponam | interponor | interponar | 
| 2.sg | interponis | interponas | interponeris | interponáris | 
| 3.sg | interponit | interponat | interponitur | interponátur | 
| 1.pl | interponimus | interponámus | interponimur | interponámur | 
| 2.pl | interponitis | interponátis | interponímini | interponámini | 
| 3.pl | interponunt | interponant | interponúntur | interponántur | 
|  | IMPERFECT |  |  |  | 
| 1.sg | interponébam | interponerem | interponébar | interponerer | 
| 2.sg | interponébas | interponeres | interponebáris | interponeréris | 
| 3.sg | interponébat | interponeret | interponebátur | interponerétur | 
| 1.pl | interponebámus | interponerémus | interponebámur | interponerémur | 
| 2.pl | interponebátis | interponerétis | interponebámini | interponerémini | 
| 3.pl | interponébant | interponerent | interponebántur | interponeréntur | 
|  | FUTURE |  |  |  | 
| 1.sg | interponam |  | interponar |  | 
| 2.sg | interpones |  | interponéris |  | 
| 3.sg | interponet |  | interponétur |  | 
| 1.pl | interponémus |  | interponémur |  | 
| 2.pl | interponétis |  | interponémini |  | 
| 3.pl | interponent |  | interponéntur |  | 
|  | PERFECT |  |  |  | 
1.sg | interposui | interposuerim | interpositus -a -um sum | interpositus -a -um sim | | 2.sg | interposuísti | interposueris | interpositus -a -um es | interpositus -a -um sis | 
| 3.sg | interposuit | interposuerit | interpositus -a -um est | interpositus -a -um sit | 
| 1.pl | interposuimus | interposuerímus | interpositi -ae -a sumus | interpositi -ae -a simus | 
| 2.pl | interposuístis | interposuerítis | interpositi -ae -a estis | interpositi -ae -a sitis | 
| 3.pl | interposuérunt | interposuerint | interpositi -ae -a sunt | interpositi -ae -a sint | 
|  | PLUPERFECT |  |  |  | 
| 1.sg | interposueram | interposuíssem | interpositus -a -um eram | interpositus -a -um essem | 
| 2.sg | interposueras | interposuísses | interpositus -a -um eras | interpositus -a -um esses | 
| 3.sg | interposuerat | interposuísset | interpositus -a -um erat | interpositus -a -um esset | 
| 1.pl | interposuerámus | interposuissémus | interpositi -ae -a eramus | interpositi -ae -a essemus | 
| 2.pl | interposuerátis | interposuissétis | interpositi -ae -a eratis | interpositi -ae -a essetis | 
| 3.pl | interposuerant | interposuíssent | interpositi -ae -a erant | interpositi -ae -a essent | 
|  | FUTURE PERFECT |  |  |  | 
| 1.sg | interposuero |  | interpositus -a -um ero |  | 
| 2.sg | interposueris |  | interpositus -a -um eris |  | 
| 3.sg | interposuerit |  | interpositus -a -um erit |  | 
| 1.pl | interposuérimus |  | interpositi -ae -a erimus |  | 
| 2.pl | interposuéritis |  | interpositi -ae -a eritis |  | 
| 3.pl | interposuerint |  | interpositi -ae -a erunt |  |