👉 (heading) A pile.
Alright class, settle down now, let’s take a look! That dictionary definition – “a pile” – is a good start, you see, But "stack" has a meaning that goes deeper for you and me. Think of stacking blocks, one on top of the next, Building something higher, with careful respect. A stack can be data, in computer’s clever play, Where things are added quickly, in a sequential way! It's like layers building up, a structured design, Storing information neatly, a truly brilliant sign. So while “pile” is correct, it doesn't quite convey, The organized feeling of what "stack" wants to say. Does that make sense now? Any questions you might pose? Let’s discuss this further and really learn our prose!