We found 24 dictionaries that define the word ostinato:

General (17 matching dictionaries)

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

Art (2 matching dictionaries)

18. Essentials of Music (No longer online)
19. Virginia Tech Multimedia Music Dictionary (No longer online)

Computing (1 matching dictionary)

20. ostinato: Encyclopedia

Slang (2 matching dictionaries)

21. ostinato: The Folk File
22. Ostinato: Urban Dictionary

Tech (2 matching dictionaries)

23. Rane Professional Audio Reference (No longer online)
24. Sweetwater Music (No longer online)

(Note: See ostinati as well.)

Definitions from Wiktionary (ostinato) ▸ noun:  (music) A piece of melody, a chord progression, or a bass figure that is repeated over and over as a musical accompaniment. Similar: ground, organ-point, consecutive, variation, legato, concertato, oblique motion, continuo, correpetition, cambiata, more... Opposite: variation, improvisation, spontaneity Phrases: basso ostinato, Canto Ostinato, more... Adjectives: rhythmic, note, melodic, hand, simple, basic, short, continuous, harmonic, chromatic, curious ▸ Words similar to ostinato ▸ Usage examples for ostinato ▸ Idioms related to ostinato ▸ Wikipedia articles (New!) ▸ Popular adjectives describing ostinato ▸ Words that often appear near ostinato ▸ Rhymes of ostinato ▸ Invented words related to ostinato