упасти́ • (upastí) pf
| perfective aspect | ||
|---|---|---|
| infinitive | упасти́ upastí | |
| participles | present tense | past tense |
| active | — | упа́сший upásšij |
| passive | — | упасённый upasjónnyj |
| adverbial | — | упа́сши upásši |
| present tense | future tense | |
| 1st singular (я) | — | упасу́ upasú |
| 2nd singular (ты) | — | упасёшь upasjóšʹ |
| 3rd singular (он/она́/оно́) | — | упасёт upasjót |
| 1st plural (мы) | — | упасём upasjóm |
| 2nd plural (вы) | — | упасёте upasjóte |
| 3rd plural (они́) | — | упасу́т upasút |
| imperative | singular | plural |
| упаси́ upasí |
упаси́те upasíte | |
| past tense | singular | plural (мы/вы/они́) |
| masculine (я/ты/он) | упа́с upás |
упасли́ upaslí |
| feminine (я/ты/она́) | упасла́ upaslá | |
| neuter (оно́) | упасло́ upasló | |
у̀пасти pf (Latin spelling ùpasti)
1 Croatian spelling: others omit the infinitive suffix completely and bind the clitic.
2 For masculine nouns; a feminine or neuter agent would use the feminine and neuter gender forms of the active past participle and auxiliary verb, respectively.
3 Often replaced by the past perfect in colloquial speech, i.e. the auxiliary verb biti (“to be”) is routinely dropped.
4 Often replaced by the conditional I in colloquial speech, i.e. the auxiliary verb biti (“to be”) is routinely dropped.
*Note: The aorist and imperfect were not present in, or have nowadays fallen into disuse in, many dialects and therefore they are routinely replaced by the past perfect in both formal and colloquial speech.
упа́сти • (upásty) pf (imperfective па́дати)
| perfective aspect | ||
|---|---|---|
| infinitive | упа́сти upásty | |
| participles | present tense | past tense |
| active | — | — |
| passive | — | — |
| adverbial | — | упа́вши upávšy |
| present tense | future tense | |
| 1st singular я |
— | упаду́ upadú |
| 2nd singular ти |
— | упаде́ш upadéš |
| 3rd singular він / вона / воно |
— | упаде́ upadé |
| 1st plural ми |
— | упаде́м, упадемо́ upadém, upademó |
| 2nd plural ви |
— | упадете́ upadeté |
| 3rd plural вони |
— | упаду́ть upadútʹ |
| imperative | singular | plural |
| first-person | — | упаді́м, упаді́мо upadím, upadímo |
| second-person | упади́ upadý |
упаді́ть upadítʹ |
| past tense | singular | plural ми / ви / вони |
| masculine я / ти / він |
упа́в upáv |
упа́ли upály |
| feminine я / ти / вона |
упа́ла upála | |
| neuter воно |
упа́ло upálo | |