UrsprungFrom Old Norse virkja, from Proto-Germanic *wirkijaną.
Formervirkar(present) · virkade(preterite) · virkat(supine) · virka(imperative) · virka(active, infinitive) · virkas(infinitive, passive) · virkat(active, supine) · virkats(passive, supine) · virka(active, imperative) · -(imperative, passive) · virken(active, archaic, error-unrecognized-form) · -(archaic, error-unrecognized-form, passive) · virkar(active, indicative, present) · virkade(active, indicative, past) · virkas(indicative, passive, present) · virkades(indicative, passive, past) · virka(active, archaic, error-unrecognized-form, present) · virkade(active, archaic, error-unrecognized-form, past) · virkas(archaic, error-unrecognized-form, passive, present) · virkades(archaic, error-unrecognized-form, passive, past)