From Proto-Finnic *lakkudak, of sound-symbolic origin. Similar stems can be found in other languages, such as Russian лака́ть (lakátʹ) and Latvian lakt.
lakkuma (da-infinitive lakkuda) (transitive, usually atelic)
| indicative | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| present | perfect | ||||||||
| person | positive | negative | person | positive | negative | ||||
| 1st sing. | lakun | ei laku | 1st sing. | olen lakkunud | ei ole lakkunud pole lakkunud | ||||
| 2nd sing. | lakud | 2nd sing. | oled lakkunud | ||||||
| 3rd sing. | lakub | 3rd sing. | on lakkunud | ||||||
| 1st plur. | lakume | 1st plur. | oleme lakkunud | ||||||
| 2nd plur. | lakute | 2nd plur. | olete lakkunud | ||||||
| 3rd plur. | lakuvad | 3rd plur. | on lakkunud | ||||||
| impersonal | lakutakse | ei lakuta | impersonal | on lakutud | ei ole lakutud pole lakutud | ||||
| past | pluperfect | ||||||||
| person | positive | negative | person | positive | negative | ||||
| 1st sing. | lakkusin | ei lakkunud | 1st sing. | olin lakkunud | ei olnud lakkunud polnud lakkunud | ||||
| 2nd sing. | lakkusid | 2nd sing. | olid lakkunud | ||||||
| 3rd sing. | lakkus | 3rd sing. | oli lakkunud | ||||||
| 1st plur. | lakkusime | 1st plur. | olime lakkunud | ||||||
| 2nd plur. | lakkusite | 2nd plur. | olite lakkunud | ||||||
| 3rd plur. | lakkusid | 3rd plur. | oli lakkunud | ||||||
| impersonal | lakuti | ei lakutud | impersonal | oli lakutud | ei olnud lakutud polnud lakutud | ||||
| conditional | |||||||||
| present | perfect | ||||||||
| person | positive | negative | person | positive | negative | ||||
| 1st sing. | lakuksin | ei lakuks | 1st sing. | lakkunuksin oleksin lakkunud |
ei lakkunuks ei oleks lakkunud poleks lakkunud | ||||
| 2nd sing. | lakuksid | 2nd sing. | lakkunuksid oleksid lakkunud | ||||||
| 3rd sing. | lakuks | 3rd sing. | lakkunuks oleks lakkunud | ||||||
| 1st plur. | lakuksime | 1st plur. | lakkunuksime oleksime lakkunud | ||||||
| 2nd plur. | lakuksite | 2nd plur. | lakkunuksite oleksite lakkunud | ||||||
| 3rd plur. | lakuksid | 3rd plur. | lakkunuksid oleksid lakkunud | ||||||
| impersonal | lakutaks | ei lakutaks | impersonal | oleks lakutud | ei oleks lakutud poleks lakutud | ||||
| imperative | |||||||||
| present | perfect | ||||||||
| person | positive | negative | person | positive | negative | ||||
| 1st sing. | — | — | 1st sing. | — | — | ||||
| 2nd sing. | laku | ära laku | 2nd sing. | ole lakkunud | ära ole lakkunud | ||||
| 3rd sing. | lakkugu | ärgu lakkugu | 3rd sing. | olgu lakkunud | ärgu olgu lakkunud | ||||
| 1st plur. | lakkugem | ärme lakume ärme laku ärgem lakkugem |
1st plur. | olgem lakkunud | ärme oleme lakkunud ärme ole lakkunud ärgem olgem lakkunud | ||||
| 2nd plur. | lakkuge | ärge lakkuge | 2nd plur. | olge lakkunud | ärge olge lakkunud | ||||
| 3rd plur. | lakkugu | ärgu lakkugu | 3rd plur. | olgu lakkunud | ärgu olgu lakkunud | ||||
| impersonal | lakutagu | ärgu lakutagu | impersonal | olgu lakutud | ärgu olgu lakutud | ||||
| quotative | |||||||||
| present | perfect | ||||||||
| voice | positive | negative | voice | positive | negative | ||||
| active | lakkuvat | ei lakkuvat | active | olevat lakkunud | ei olevat lakkunud polevat lakkunud | ||||
| passive | lakutavat | ei lakutavat | passive | olevat lakutud | ei olevat lakutud polevat lakutud | ||||
| Nominal forms | |||||||||
| ma-infinitive | active | passive | da-infinitive | present | past | ||||
| nominative | lakkuma | lakutama | nominative | lakkuda | olla lakkunud | ||||
| illative | — | inessive | lakkudes | olles lakkunud | |||||
| inessive | lakkumas | participle | active | passive | |||||
| elative | lakkumast | present | lakkuv | lakutav | |||||
| translative | lakkumaks | past | lakkunud | lakutud | |||||
| abessive | lakkumata | negative | lakkumatu | — | |||||