We found 17 dictionaries that define the word Rydberg:

General (12 matching dictionaries)

1. Rydberg, Rydberg: Merriam-Webster
2. Rydberg: Oxford Learner's Dictionaries
3. rydberg: Vocabulary.com
4. Rydberg: Wordnik
5. Rydberg: Wiktionary
6. rydberg: Infoplease Dictionary
7. rydberg: Dictionary.com
8. Rydberg: Wikipedia, the Free Encyclopedia
9. rydberg: Rhymezone
10. rydberg: FreeDictionary.org
11. rydberg: Mnemonic Dictionary
12. rydberg: TheFreeDictionary.com

Computing (1 matching dictionary)

13. rydberg: Encyclopedia

Science (3 matching dictionaries)

14. Rydberg: Eric Weisstein's World of Physics
15. Rydberg: Extragalactic Astronomy
16. How Many? A Dictionary of Units of Measurement (No longer online)

Slang (1 matching dictionary)

17. Rydberg: Urban Dictionary

(Note: See rydbergs as well.)

Definitions from Wiktionary (Rydberg) ▸ noun:  A surname from Swedish. ▸ noun:  A lunar impact crater that is located on the far side of the Moon. Similar: Rydberg constant, rydberg unit, Ryberg, Rydell, Ryser, Renstrom, Ekdahl, Rylander, Ryther, Rydall, more... Phrases: Rydberg constant, rydberg atoms, Rydberg state, Rydberg atom, Rydberg formula, more... Adjectives: high, sub, effective, swedish, non, ritz, balmer, valence, molecular, double, oman ▸ Words similar to Rydberg ▸ Usage examples for Rydberg ▸ Idioms related to Rydberg ▸ Wikipedia articles (New!) ▸ Popular adjectives describing Rydberg ▸ Words that often appear near Rydberg ▸ Rhymes of Rydberg ▸ Invented words related to Rydberg