By surface analysis, damm (“dam”) + -a, with umlaut.
dämma (present dämmer, preterite dämde, supine dämt, imperative däm)
Normally with particle, especially upp.
active | passive | |||
---|---|---|---|---|
infinitive | dämma | dämmas | ||
supine | dämt | dämts | ||
imperative | däm | — | ||
imper. plural1 | dämmen | — | ||
present | past | present | past | |
indicative | dämmer | dämde | däms, dämmes | dämdes |
ind. plural1 | dämma | dämde | dämmas | dämdes |
subjunctive2 | dämme | dämde | dämmes | dämdes |
present participle | dämmande | |||
past participle | dämd |
1 Archaic. 2 Dated. See the appendix on Swedish verbs.