This is the 369th most frequent Danish word.
formiddag
"Formiddag" means "morning" or "before noon" in English.
Here, 'formiddag' refers to 'this morning,' indicating the time before noon on the current day.
Jeg skal til lægen i formiddag.
I am going to the doctor this morning.
In this sentence, 'formiddagen' specifies the morning period on a specific future day, Saturday.
På lørdag holder vi en picnic i formiddagen.
On Saturday, we are having a picnic in the morning.
Here, 'om formiddagen' generalizes the activity to the morning time as a habitual action.