We found 14 dictionaries that define the word backboned:

General (9 matching dictionaries)

1. backboned: Merriam-Webster
2. backboned: Wordnik
3. backboned: Wiktionary
4. Backboned, backboned: Dictionary.com
5. Backboned: Online Plain Text English Dictionary
6. backboned: Webster's Revised Unabridged, 1913 Edition
7. Backboned: AllWords.com Multi-Lingual Dictionary
8. backboned: FreeDictionary.org
9. Backboned: TheFreeDictionary.com

Business (1 matching dictionary)

10. backboned: Legal dictionary

Computing (1 matching dictionary)

11. backboned: Encyclopedia

Medicine (2 matching dictionaries)

12. backboned: Merriam-Webster Medical Dictionary
13. backboned: Medical dictionary

Slang (1 matching dictionary)

14. Backboned: Urban Dictionary

Definitions from Wiktionary (backboned) ▸ adjective:  Having a spine. Similar: spine, vertebral column, spinal column, sand, guts, Grit, back, gumption, lynchpin, anchor, more... Opposite: spineless, weak, unassertive, submissive ▸ Words similar to backboned ▸ Usage examples for backboned ▸ Idioms related to backboned ▸ Wikipedia articles (New!) ▸ Popular nouns described by backboned ▸ Words that often appear near backboned ▸ Rhymes of backboned ▸ Invented words related to backboned