We found 19 dictionaries that define the word Arno:

General (15 matching dictionaries)

1. Arno: Merriam-Webster
2. Arno: Oxford Learner's Dictionaries
3. Arno: American Heritage Dictionary of the English Language
4. Arno: Collins English Dictionary
5. Arno: Vocabulary.com
6. Arno, arno: Wordnik
7. Arno: Wiktionary
8. Arno: Webster's New World College Dictionary, 4th Ed.
9. Arno: Infoplease Dictionary
10. arno: Dictionary.com
11. Arno (automobile), Arno (department), Arno (disambiguation), Arno (name), Arno (ship), Arno (singer), Arno (typeface), Arno: Wikipedia, the Free Encyclopedia
12. Arno: Rhymezone
13. arno: FreeDictionary.org
14. arno: Mnemonic Dictionary
15. Arno: TheFreeDictionary.com

Computing (1 matching dictionary)

16. Arno: Encyclopedia

Miscellaneous (2 matching dictionaries)

17. baby names list (No longer online)
18. ARNO: Acronym Finder

Slang (1 matching dictionary)

19. arno: Urban Dictionary

(Note: See arnos as well.)

Definitions from Wiktionary (Arno) ▸ noun:  A river in Tuscany that flows through Pisa and Florence. Similar: river arno, Tiber, taro, Florence, Arezzo, Pisa, Reno, Pistoia, Tenna, Ankara, more... Phrases: arno river, river arno, arno penzias, Peter Arno, arno holz, more... Adjectives: rome, upper, lower, yellow, beautiful, muddy, famous, golden, sweet, green, sunny ▸ Words similar to Arno ▸ Usage examples for Arno ▸ Idioms related to Arno ▸ Wikipedia articles (New!) ▸ Popular adjectives describing Arno ▸ Words that often appear near Arno ▸ Rhymes of Arno ▸ Invented words related to Arno