We found 31 dictionaries that define the word calamity:

General (27 matching dictionaries)

1. calamity: Merriam-Webster
2. calamity: Oxford Learner's Dictionaries
3. calamity: American Heritage Dictionary of the English Language
4. calamity: Collins English Dictionary
5. calamity: Vocabulary.com
6. Calamity, calamity: Wordnik
7. calamity: Cambridge Advanced Learner's Dictionary
8. calamity: Wiktionary
9. calamity: Webster's New World College Dictionary, 4th Ed.
10. calamity: The Wordsmyth English Dictionary-Thesaurus
11. calamity: Infoplease Dictionary
12. Calamity, calamity: Dictionary.com
13. calamity: Online Etymology Dictionary
14. calamity: Cambridge Essential American English Dictionary
15. Calamity (board game), Calamity (film), Calamity: Wikipedia, the Free Encyclopedia
16. Calamity: Online Plain Text English Dictionary
17. calamity: Webster's Revised Unabridged, 1913 Edition
18. calamity: Rhymezone
19. calamity: AllWords.com Multi-Lingual Dictionary
20. calamity: Webster's 1828 Dictionary
21. calamity: FreeDictionary.org
22. calamity: Mnemonic Dictionary
23. calamity: TheFreeDictionary.com
24. Calamity: Dictionary of Phrase and Fable (1898)
25. calamity: Longman Dictionary of Contemporary English

Business (1 matching dictionary)

26. calamity: Legal dictionary

Computing (1 matching dictionary)

27. calamity: Encyclopedia

Slang (2 matching dictionaries)

28. calamity: Green’s Dictionary of Slang
29. calamity: Urban Dictionary

(Note: See calamities as well.)

Definitions from Wiktionary ( ) ▸ noun:  An event resulting in great loss. ▸ noun:  The distress that results from some disaster. Similar: disaster, tragedy, catastrophe, cataclysm, havoc, natural disaster, disastrophe, plague, tempest, trauma, more... Opposite: success, triumph, victory, prosperity, boon Types: earthquake, hurricane, tornado, flood, fire, tsunami, avalanche, volcanic eruption, landslide, more... Phrases: great calamity, Calamity Jane, calamity howlers, calamity howler, the great calamity, more... Adjectives: great, national, public, such, terrible, natural, impending, dreadful, direst, general, common Colors:     black,     dark red,     crimson,     charcoal,     maroon, more... ▸ Word origin ▸ Words similar to calamity ▸ Usage examples for calamity ▸ Idioms related to calamity ▸ Wikipedia articles (New!) ▸ Popular adjectives describing calamity ▸ Words that often appear near calamity ▸ Rhymes of calamity ▸ Invented words related to calamity