This is the 2703rd most frequent German word.
gekennzeichnet
Marked or labeled.
Here, "gekennzeichnet" is used to mean "marked" or "indicated" in the sense of providing clarity or guidance.
Das Gelände ist deutlich gekennzeichnet, um Besucher zu leiten.
The area is clearly marked to guide visitors.
In this sentence, "gekennzeichnet" describes the products that have been explicitly marked, likely with sale tags or stickers.
Die Waren, die im Regal gekennzeichnet sind, sind im Angebot.
The products marked on the shelf are on sale.
"Gekennzeichnet" is used here to refer to special characteristics or identifiers, specifically the inclusion of stickers.