This is the 419th most frequent Norwegian word.
hardt
"Hardt" in English means "hard" or "harsh."
The word 'hardt' is used here as an adverb to describe how the action (working) was performed, indicating diligence and effort.
Vi arbeidet hardt hele dagen.
We worked hard all day.
In this context, 'hardt' is an adverb modifying the verb 'studerte,' indicating a strong intensity in the study effort.
Han studerte hardt for å bestå eksamen.
He studied hard to pass the exam.
Here, 'hardt' serves as an adjective describing the physical quality (hardness) of the table surface.