We found 14 dictionaries that define the word gross up:

General (6 matching dictionaries)

1. gross up: Collins English Dictionary
2. gross-up: Wordnik
3. gross up: Wiktionary
4. gross up: Dictionary/thesaurus

Business (4 matching dictionaries)

5. Gross Up: Investopedia
6. Gross up: Legal dictionary
7. gross up: Financial dictionary
8. BusinessDictionary.com (No longer online)

Computing (1 matching dictionary)

9. Gross up: Encyclopedia

Medicine (1 matching dictionary)

10. Gross up: Medical dictionary

Miscellaneous (1 matching dictionary)

11. Gross up: Idioms

Slang (1 matching dictionary)

12. Gross Up: Urban Dictionary

Definitions from Wiktionary (gross up) ▸ verb:  (transitive, financial) To convert into a gross figure; to total (up). Similar: figure up, gross, total, grossify, average up, amount, come to, cost up, top up, grossen, more... ▸ Words similar to gross up ▸ Usage examples for gross up ▸ Idioms related to gross up ▸ Wikipedia articles (New!) ▸ Words that often appear near gross up ▸ Rhymes of gross up ▸ Invented words related to gross up