We found 9 dictionaries that define the word out for blood:

General (5 matching dictionaries)

1. out for blood: Merriam-Webster
2. out for blood: Oxford Learner's Dictionaries
3. out for blood: Wiktionary
4. Out for Blood (Farewell Flight album), Out for Blood (Lita Ford album), Out for Blood (Sadus album), Out for Blood (song), Out for Blood: Wikipedia, the Free Encyclopedia
5. Out for Blood: TheFreeDictionary.com

Business (1 matching dictionary)

6. Out for Blood: Legal dictionary

Computing (1 matching dictionary)

7. Out for Blood: Encyclopedia

Medicine (1 matching dictionary)

8. Out for Blood: Medical dictionary

Miscellaneous (1 matching dictionary)

9. out for blood: Idioms

Definitions from Wiktionary (out for blood) ▸ adjective:  (idiomatic) With the intent of killing or severely injuring somebody (especially out of revenge). Similar: in for the kill, butcherous, sanguivolent, bloody, bloody-handed, cutthroat, bloodlusted, bloodguilty, blood-and-guts, fit to kill, more... Opposite: peaceful, nonviolent, calm, pacifist ▸ Words similar to out for blood ▸ Usage examples for out for blood ▸ Idioms related to out for blood ▸ Wikipedia articles (New!) ▸ Popular nouns described by out for blood ▸ Words that often appear near out for blood ▸ Rhymes of out for blood ▸ Invented words related to out for blood