We found 38 dictionaries that define the word aluminium:

General (24 matching dictionaries)

1. aluminium: Merriam-Webster
2. aluminium: American Heritage Dictionary of the English Language
3. aluminium: Collins English Dictionary
4. aluminium: Vocabulary.com
5. Aluminium, aluminium: Wordnik
6. aluminium: Cambridge Advanced Learner's Dictionary
7. aluminium: Wiktionary
8. aluminium: Webster's New World College Dictionary, 4th Ed.
9. aluminium: Infoplease Dictionary
10. aluminium: Dictionary.com
11. aluminium: Cambridge Essential American English Dictionary
12. Aluminium(I), Aluminium (album), Aluminium (element), Aluminium: Wikipedia, the Free Encyclopedia
13. Aluminium: Online Plain Text English Dictionary
14. aluminium: Webster's Revised Unabridged, 1913 Edition
15. aluminium: Rhymezone
16. Aluminium (nt), aluminium, aluminium, aluminium (m): AllWords.com Multi-Lingual Dictionary
17. aluminium: Stammtisch Beau Fleuve Acronyms
18. aluminium: FreeDictionary.org
19. aluminium: Mnemonic Dictionary
20. aluminium: TheFreeDictionary.com
21. aluminium: Longman Dictionary of Contemporary English
22. aluminium: Merriam-Webster

Business (2 matching dictionaries)

23. Abbreviations in shipping (No longer online)
24. aluminium: Financial dictionary

Computing (1 matching dictionary)

25. Aluminium(metal), Aluminium (element), aluminium: Encyclopedia

Medicine (3 matching dictionaries)

26. aluminium: Merriam-Webster Medical Dictionary
27. online medical dictionary (No longer online)
28. aluminium: Medical dictionary

Miscellaneous (1 matching dictionary)

29. Brilliant Dream Dictionary (No longer online)

Science (1 matching dictionary)

30. Aluminium, aluminium: WebElements Periodic Table of the Elements

Slang (1 matching dictionary)

31. aluminium: Urban Dictionary

Sports (1 matching dictionary)

32. Aluminium: Sports Definitions

Tech (4 matching dictionaries)

33. AUTOMOTIVE TERMS (No longer online)
34. Heavy construction glossary (No longer online)
35. Organic Salon Glossary (No longer online)
36. Farrier & Hoofcare (No longer online)

Definitions from Wiktionary ( ) ▸ noun:  A light, silvery metal extracted from bauxite, and a chemical element (symbol Al) with an atomic number of 13. ▸ noun:  (countable) A single atom of this element. ▸ noun:  (slang) Aircraft or other machinery made partially or wholly of aluminium. Similar: aluminum, al, atomic number 13, alumium, aluminate, aluminium-27, aluminide, native aluminium, eka-aluminium, aluminia, more... Types: foil, sheet, ingot, wire, extrusion, gauge, more... Phrases: Aluminium alloy, aluminium oxide, aluminium foil, aluminium hydroxide, aluminium chloride, more... Adjectives: pure, metallic, primary, commercial, liquid, polished, powdered, high, thin, anodized, exchangeable Colors:     silver,     gray,     charcoal,     pewter,     gunmetal, more... ▸ Words similar to aluminium ▸ Usage examples for aluminium ▸ Idioms related to aluminium ▸ Wikipedia articles (New!) ▸ Popular adjectives describing aluminium ▸ Words that often appear near aluminium ▸ Rhymes of aluminium ▸ Invented words related to aluminium