We found 26 dictionaries that define the word backwards:

General (20 matching dictionaries)

1. backwards: Merriam-Webster
2. backwards: Collins English Dictionary
3. backwards: Vocabulary.com
4. Backwards, backwards: Wordnik
5. backwards: Cambridge Advanced Learner's Dictionary
6. backwards: Wiktionary
7. backwards: Webster's New World College Dictionary, 4th Ed.
8. backwards: Dictionary.com
9. backwards: Cambridge Essential American English Dictionary
10. Backwards (Red Dwarf), Backwards (Red Dwarf episode), Backwards (novel), Backwards (song), Backwards: Wikipedia, the Free Encyclopedia
11. Backwards: Online Plain Text English Dictionary
12. backwards: Rhymezone
13. backwards: AllWords.com Multi-Lingual Dictionary
14. backwards: Webster's 1828 Dictionary
15. backwards: FreeDictionary.org
16. backwards: Mnemonic Dictionary
17. backwards: TheFreeDictionary.com
18. backwards: Longman Dictionary of Contemporary English

Business (1 matching dictionary)

19. backwards: Legal dictionary

Computing (1 matching dictionary)

20. backwards: Encyclopedia

Miscellaneous (1 matching dictionary)

21. backwards: Idioms

Slang (3 matching dictionaries)

22. backwards: Green’s Dictionary of Slang
23. Backwards: Street Terms: Drugs and the Drug Trade
24. backwards: Urban Dictionary

(Note: See backward as well.)

Definitions from Wiktionary ( ) ▸ adjective:  Synonym of backward; see usage notes there. ▸ adverb:  Synonym of backward; see usage notes there. Similar: rearward, back, retroverse, back-asswards, bass-ackwards, ass-backwards, backhanded, backish, inverse, topsy-turvy, more... Opposite: forwards, ahead, onward, progressive, advancing Types: forwards, upside down, sideways, inverted, upside-down, more... Phrases: walking backwards, backwards compatibility, backwards compatible, ass backwards, bend over backwards, more... Adjectives: bent, little, curved, further, more, lean, long, straight, arched, front, whole Colors:     black,     white,     gray,     silver,     gold, more... ▸ Words similar to backwards ▸ Usage examples for backwards ▸ Idioms related to backwards ▸ Wikipedia articles (New!) ▸ Popular nouns described by backwards ▸ Words that often appear near backwards ▸ Rhymes of backwards ▸ Invented words related to backwards