ob- + sīdō (“to sit down, settle”)
obsīdō (present infinitive obsīdere); third conjugation, no passive, no perfect or supine stem
This verb may be best viewed as an alternative form of obsideō, used mainly in poetry in the sense "besiege". Perfect forms (obsēdī) and the supine stem (obsessum) are supplied by obsideō.
| Conjugation of obsīdō (third conjugation, no supine stem, no perfect stem, active only) | |||||||
|---|---|---|---|---|---|---|---|
| indicative | singular | plural | |||||
| first | second | third | first | second | third | ||
| active | present | obsīdō | obsīdis | obsīdit | obsīdimus | obsīditis | obsīdunt |
| imperfect | obsīdēbam | obsīdēbās | obsīdēbat | obsīdēbāmus | obsīdēbātis | obsīdēbant | |
| future | obsīdam | obsīdēs | obsīdet | obsīdēmus | obsīdētis | obsīdent | |
| subjunctive | singular | plural | |||||
| first | second | third | first | second | third | ||
| active | present | obsīdam | obsīdās | obsīdat | obsīdāmus | obsīdātis | obsīdant |
| imperfect | obsīderem | obsīderēs | obsīderet | obsīderēmus | obsīderētis | obsīderent | |
| imperative | singular | plural | |||||
| first | second | third | first | second | third | ||
| active | present | — | obsīde | — | — | obsīdite | — |
| future | — | obsīditō | obsīditō | — | obsīditōte | obsīduntō | |
| non-finite forms | active | passive | |||||
| present | perfect | future | present | perfect | future | ||
| infinitives | obsīdere | — | — | — | — | — | |
| participles | obsīdēns | — | — | — | — | — | |
| verbal nouns | gerund | supine | |||||
| genitive | dative | accusative | ablative | accusative | ablative | ||
| obsīdendī | obsīdendō | obsīdendum | obsīdendō | — | — | ||