We found 23 dictionaries that define the word red ink:

General (15 matching dictionaries)

1. red ink: Longman Dictionary of Contemporary English
2. red ink: Merriam-Webster
3. red ink: Oxford Learner's Dictionaries
4. red ink: American Heritage Dictionary of the English Language
5. red-ink, red ink: Vocabulary.com
6. red-ink: Wordnik
7. red ink: Wiktionary
8. red ink: Infoplease Dictionary
9. red-ink, red ink: Dictionary.com
10. red ink: Online Etymology Dictionary
11. red-ink, red ink: Rhymezone
12. red-ink, red ink: FreeDictionary.org
13. red-ink, red ink: Mnemonic Dictionary
14. red-ink, red ink: TheFreeDictionary.com

Business (3 matching dictionaries)

15. MoneyGlossary.com (No longer online)
16. INVESTORWORDS (No longer online)
17. BusinessDictionary.com (No longer online)

Computing (1 matching dictionary)

18. red ink: Encyclopedia

Medicine (1 matching dictionary)

19. red-ink, red ink: Medical dictionary

Miscellaneous (1 matching dictionary)

20. red-ink, red ink: Idioms

Slang (2 matching dictionaries)

21. red ink: Green’s Dictionary of Slang
22. red ink: Urban Dictionary

(Note: See red_inks as well.)

Definitions from Wiktionary (red ink) ▸ noun:  (idiomatic, business, management, accounting, euphemistic) Financial loss. ▸ noun:  (slang) Cheap red wine. Similar: burn rate, operating loss, loss, pen-and-ink money, painsharing, sacrifice, creative accounting, paper profit, net operating loss, leakage, more... Opposite: black ink, positive balance, profit, surplus Types: carmine, vermilion, cinnabar, crimson, russet, madder, puce, more... Phrases: red ink plant, what may be covered in a lot of red ink, red ink amount, be awash in red ink, what red ink signifies, more... ▸ Word origin ▸ Words similar to red ink ▸ Usage examples for red ink ▸ Idioms related to red ink ▸ Wikipedia articles (New!) ▸ Words that often appear near red ink ▸ Rhymes of red ink ▸ Invented words related to red ink