Jump to: General, Art, Business, Computing, Medicine, Miscellaneous, Religion, Science, Slang, Sports, Tech, Phrases 

We found 51 dictionaries with English definitions that include the word alum:
Click on the first link on a line below to go directly to a page where "alum" is defined.

General (31 matching dictionaries)

1. alum: Merriam-Webster.com [home, info]
2. alum, alum: Oxford Dictionaries [home, info]
3. alum, alum: American Heritage Dictionary of the English Language [home, info]
4. alum: Collins English Dictionary [home, info]
5. alum: Vocabulary.com [home, info]
6. alum: Macmillan Dictionary [home, info]
7. Alum, alum: Wordnik [home, info]
8. alum: Cambridge Advanced Learner's Dictionary [home, info]
9. alum: Wiktionary [home, info]
10. alum: Webster's New World College Dictionary, 4th Ed. [home, info]
11. alum: The Wordsmyth English Dictionary-Thesaurus [home, info]
12. alum: Infoplease Dictionary [home, info]
13. alum, alum: Dictionary.com [home, info]
14. alum: Online Etymology Dictionary [home, info]
15. Alum, alum: UltraLingua English Dictionary [home, info]
16. Alum-(K), Alum-(Na), Alum (disambiguation), Alum: Wikipedia, the Free Encyclopedia [home, info]
17. Alum: Online Plain Text English Dictionary [home, info]
18. alum: Webster's Revised Unabridged, 1913 Edition [home, info]
19. alum: Rhymezone [home, info]
20. Alum: AllWords.com Multi-Lingual Dictionary [home, info]
21. alum: Webster's 1828 Dictionary [home, info]
22. alum: Hutchinson's Dictionary of Difficult Words [home, info]
23. Alum: 1911 edition of the Encyclopedia Britannica [home, info]
24. alum: Free Dictionary [home, info]
25. alum: Hutchinson Dictionaries [home, info]
26. ALUM: Celtic Dictionary [home, info]
27. alum: Mnemonic Dictionary [home, info]
28. alum: WordNet 1.7 Vocabulary Helper [home, info]
29. alum: LookWAYup Translating Dictionary/Thesaurus [home, info]
30. alum: Dictionary/thesaurus [home, info]

Art (4 matching dictionaries)

31. Alum: English-Chinese Dictionary of Graphic Communications (Big 5) [home, info]
32. Alum: Glossary of Stamp Collecting Terms [home, info]
33. Alum: Natural Magick [home, info]
34. alum: ODLIS: Online Dictionary of Library and Information Science [home, info]

Computing (1 matching dictionary)

35. alum: Encyclopedia [home, info]

Medicine (5 matching dictionaries)

36. alum: online medical dictionary [home, info]
37. Alum: Hepatitis C Information Central [home, info]
38. alum: Dictionary of Cancer Terms [home, info]
39. alum: Medical dictionary [home, info]
40. alum: Hyperdictionary [home, info]

Miscellaneous (3 matching dictionaries)

41. alum: Encyclopedia of Graphic Symbols [home, info]
42. Alum: Brilliant Dream Dictionary [home, info]
43. ALUM: Acronym Finder [home, info]

Science (1 matching dictionary)

44. alum: Agricultural Thesaurus and Glossary [home, info]

Slang (1 matching dictionary)

45. alum: Urban Dictionary [home, info]

Tech (5 matching dictionaries)

46. alum: Book Binding [home, info]
47. ALUM: Lake and Water Word Glossary [home, info]
48. Alum: Paper Making [home, info]
49. alum: Schlumberger Oilfield Glossary [home, info]
50. ALUM: Power Engineering [home, info]

(Note: See alums for more definitions.)

Quick definitions from Macmillan ( ) Provided by Quick definitions from WordNet (alum) ▸ noun:  a double sulphate of aluminum and potassium that is used as an astringent (among other things) ▸ noun:  a white crystalline double sulfate of aluminum: the potassium double sulfate of aluminum ▸ noun:  a white crystalline double sulfate of aluminum: the ammonium double sulfate of aluminum ▸ noun:  a person who has received a degree from a school (high school or college or university) ▸ Also see alums ▸ Word origin ▸ Words similar to alum ▸ Usage examples for alum ▸ Popular adjectives describing alum ▸ Words that often appear near alum ▸ Rhymes of alum ▸ Invented words related to alum