We found 20 dictionaries that define the word hostilities:

General (16 matching dictionaries)

1. hostilities: Merriam-Webster
2. hostilities: Oxford Learner's Dictionaries
3. hostilities: Collins English Dictionary
4. hostilities: Vocabulary.com
5. Hostilities, hostilities: Wordnik
6. hostilities: Cambridge Advanced Learner's Dictionary
7. hostilities: Wiktionary
8. Hostilities, hostilities: Dictionary.com
9. hostilities: Cambridge Essential American English Dictionary
10. Hostilities: Wikipedia, the Free Encyclopedia
11. Hostilities: Online Plain Text English Dictionary
12. Hostilities: AllWords.com Multi-Lingual Dictionary
13. hostilities: FreeDictionary.org
14. hostilities: Mnemonic Dictionary
15. hostilities: TheFreeDictionary.com
16. hostilities: Longman Dictionary of Contemporary English

Business (1 matching dictionary)

17. hostilities: Legal dictionary

Computing (1 matching dictionary)

18. hostilities: Encyclopedia

Medicine (2 matching dictionaries)

19. hostilities: Merriam-Webster Medical Dictionary
20. hostilities: Medical dictionary

(Note: See hostility as well.)

Definitions from Wiktionary (hostilities) ▸ noun:  Acts of war. Similar: enemy action, warring, act of war, warfare, engagement, militance, aggression, hot war, shooting war, warlight, more... Opposite: peace, friendship, harmony, amity, conciliation Types: warfare, terrorism, insurgency, guerrillwarfare, cyber warfare, chemical warfare, biological warfare, asymmetric warfare, proxy warfare, more... Phrases: cessation of hostilities, hostilities ender, initiates hostilities, extension of hostilities, more... Adjectives: open, actual, active, indian, further, armed, military, mutual, immediate, present, scale ▸ Words similar to hostilities ▸ Usage examples for hostilities ▸ Idioms related to hostilities ▸ Wikipedia articles (New!) ▸ Popular adjectives describing hostilities ▸ Words that often appear near hostilities ▸ Rhymes of hostilities ▸ Invented words related to hostilities