This is the 160th most frequent Dutch word.
zeer
"Sore" or "very."
In this sentence, 'zeer' is used as an adverb meaning 'very' to intensify the adjective 'interessant' (interesting).
Dit is een zeer interessante film.
This is a very interesting movie.
Here, 'zeer' is used as an adverb meaning 'very,' emphasizing the level of discomfort experienced.
Hij heeft veel pijn; hij voelt zich zeer oncomfortabel.
He is in a lot of pain; he feels very uncomfortable.
In this instance, 'zeer' is used as a noun meaning 'pain,' referring to the sensation of hurt from the wound.