We found 25 dictionaries that define the word lutetium:

General (16 matching dictionaries)

1. lutetium: Merriam-Webster
2. lutetium: Oxford Learner's Dictionaries
3. lutetium: American Heritage Dictionary of the English Language
4. lutetium: Collins English Dictionary
5. lutetium: Vocabulary.com
6. lutetium: Wordnik
7. lutetium: Wiktionary
8. lutetium: Webster's New World College Dictionary, 4th Ed.
9. lutetium: The Wordsmyth English Dictionary-Thesaurus
10. lutetium: Infoplease Dictionary
11. lutetium: Dictionary.com
12. Lutetium: Wikipedia, the Free Encyclopedia
13. lutetium: Rhymezone
14. lutetium: FreeDictionary.org
15. lutetium: Mnemonic Dictionary
16. lutetium: TheFreeDictionary.com

Business (1 matching dictionary)

17. lutetium: Financial dictionary

Computing (1 matching dictionary)

18. Lutetium (element), lutetium: Encyclopedia

Medicine (5 matching dictionaries)

19. lutetium: Merriam-Webster Medical Dictionary
20. Dorland's Illustrated Medical Dictionary (No longer online)
21. Medical Dictionary (No longer online)
22. online medical dictionary (No longer online)
23. Lutetium (element), lutetium: Medical dictionary

Science (2 matching dictionaries)

24. Lutetium: Extragalactic Astronomy
25. Lutetium, lutetium: WebElements Periodic Table of the Elements

Definitions from Wiktionary (lutetium) ▸ noun:  A chemical element (symbol Lu) with an atomic number of 71, a silvery-white metal which resists corrosion in dry air. Similar: lutecium, lu, atomic number 71, lutetium oxide, lanthanum, lutetate, lantanum, radiolutetium, lawrencium, lutecia, more... Types: lanthanide, rare-earth element, transition metal, more... Phrases: lutetium oxide, Isotopes of lutetium, more... ▸ Words similar to lutetium ▸ Usage examples for lutetium ▸ Idioms related to lutetium ▸ Wikipedia articles (New!) ▸ Popular adjectives describing lutetium ▸ Words that often appear near lutetium ▸ Rhymes of lutetium ▸ Invented words related to lutetium