Definition, Meaning & Synonyms

stack-up

verb

/stak ʌp/

Definition

To accumulate or increase gradually in quantity or amount.

Examples

She tends to stack up her bills on the kitchen table, making it difficult to keep track of due dates.
The sales data for this quarter really stack up, showing substantial growth compared to last year.

Meaning

The term ‘stack-up’ refers to when things are added together, creating a larger total or pile. It can be used both literally and figuratively to describe a buildup of items or situations.