We found 10 dictionaries that define the word violoncellos:

General (9 matching dictionaries)

1. violoncellos: Merriam-Webster
2. violoncellos: Oxford Learner's Dictionaries
3. violoncellos: Collins English Dictionary
4. violoncellos: Vocabulary.com
5. Violoncellos, violoncellos: Wordnik
6. violoncellos: Cambridge Advanced Learner's Dictionary
7. violoncellos: Wiktionary
8. violoncellos: Dictionary.com
9. violoncellos: TheFreeDictionary.com

Computing (1 matching dictionary)

10. violoncellos: Encyclopedia

(Note: See violoncello as well.)

Definitions from Wiktionary (violoncello) ▸ noun:  Synonym of cello. ▸ Also see violoncello Opposite: treble, sopranos, altos ▸ Words similar to violoncellos ▸ Usage examples for violoncellos ▸ Idioms related to violoncellos ▸ Wikipedia articles (New!) ▸ Popular adjectives describing violoncellos ▸ Words that often appear near violoncellos ▸ Rhymes of violoncellos ▸ Invented words related to violoncellos