This is the 823rd most frequent Dutch word.
droom
Dream.
This usage sees "droom" as a noun used metaphorically to describe something exceptionally wonderful or ideal.
De plek was zo mooi; het leek wel een droom.
The place was so beautiful; it was like a dream.
Here, "droom" is used as a noun, referring to the concept of a dream experienced during sleep.
De droom die ik vannacht had was bijzonder levendig.
The dream I had last night was particularly vivid.
In this sentence, "droomt" is the verb form of "droom," meaning to aspire or hope for something passionately.