This is the 568th most frequent Croatian word.
srednje
"Middle" or "medium."
Here, "srednje" is used as an adverb to describe the size of the table.
Imam srednje veliki stol u dnevnom boravku.
I have a medium-sized table in the living room.
In this context, "srednje" is part of the phrase "srednje školu," meaning "high school" in Croatian, where "srednje" refers to the middle educational tier.
On ide u srednje školu.
He attends high school.
Here, "srednje" is used as an adverb modifying "začinjeno" (spiced), indicating to what extent the dish was spiced.