noun, verb, slang ·1 syllable ·Moderate ·College level

Definitions

Noun

1. 1
   plural of stack form-of, plural
2. 2
   A large amount of money, especially winnings. plural, plural-only, slang

   "With that 70-1 shot winning the second leg, this pick 5 is going to pay stacks."

3. 3
   storage space in a library consisting of an extensive arrangement of bookshelves where most of the books are stored wordnet
4. 4
   a large number or amount wordnet

Verb

1. 1
   third-person singular simple present indicative of stack form-of, indicative, present, singular, third-person

Synonyms

All synonyms

atelierbatchdealdozensgobsgood deal

Example

More examples

"Then she found several stacks of thousand-dollar bills under a bush and put them in her basket."

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.