stack up

Letters that make stack up

s, a, k, p, c, t, u are letters that make 'stack up'

stack, AC, up, tack, Ac, Ta are words within 'stack up'

1 possible definitions for 'stack up'

Under this definition, stack up is a verb and has the following properties:

pile up, heap up have the same meaning as 'stack up'

'stack up' can be a type of gather, garner, collect, pull together.