stacklayer
nounUK /ˈstækˌleɪ.ər/
US /ˈstækˌleɪ.ɚ/
One flat piece that sits on top of another in a pile.
The child added a stacklayer to make the tower taller.
OTHER MEANINGS
2. A single level in a computer system that rests on other levels.
The app runs on the top stacklayer of the software.
3. One sheet in a stack of flat things like paper or cards.
He pulled the bottom stacklayer out of the deck.
4. A group of people or things arranged in ranks one above another.
Each stacklayer of the team reports to the one above it.