We found 4 dictionaries that define the word stack-up:

General (3 matching dictionaries)

1. stack-up, stack-up: Collins English Dictionary
2. Stack-Up: Wikipedia, the Free Encyclopedia
3. stack-up: Cambridge Advanced Learner's Dictionary

Slang (1 matching dictionary)

4. stack-up: Green’s Dictionary of Slang

▸ Words similar to stack-up ▸ Usage examples for stack-up ▸ Idioms related to stack-up ▸ Wikipedia articles (New!) ▸ Words that often appear near stack-up ▸ Rhymes of stack-up ▸ Invented words related to stack-up