This is the 6694th most frequent Swedish word.
möjligen
Possibly.
The word 'möjligen' is used here to express a possibility or uncertainty about the event.
Han kan möjligen komma imorgon.
He might possibly come tomorrow.
In this case, 'möjligen' shows uncertainty or doubt about the situation.
Möjligen hade jag glömt att låsa dörren.
I might possibly have forgotten to lock the door.
Here, 'möjligen' indicates that there is a likelihood or chance of the issue being a problem.