We found 13 dictionaries that define the word input/output:

General (6 matching dictionaries)

1. input/output, input/output: Collins English Dictionary
2. input/output: Dictionary.com
3. input/output: TheFreeDictionary.com
4. input/output: Wiktionary

Computing (4 matching dictionaries)

5. input/output: Free On-line Dictionary of Computing
6. input/output: CCI Computer
7. Technopedia (No longer online)
8. input/output: Encyclopedia

Medicine (1 matching dictionary)

9. online medical dictionary (No longer online)

Science (1 matching dictionary)

10. FOLDOP - Free On Line Dictionary Of Philosophy (No longer online)

Tech (1 matching dictionary)

11. input/output: Webster's New World Telecom Dictionary

Definitions from Wiktionary (input/output) ▸ noun:  (computing, usually used attributively) The flow of information to and from human users or other client systems. Similar: interface, data flow, output, input-output section, input, input device, transput, pipe, readout, user interface, more... Opposite: output/input, egress/ingress, outbound/inbound Phrases: basic input/output system, standard input/output, input/output redirection, intelligent input/output, netware input/output subsystem, more... ▸ Words similar to input/output ▸ Usage examples for input/output ▸ Idioms related to input/output ▸ Wikipedia articles (New!) ▸ Popular adjectives describing input/output ▸ Words that often appear near input/output ▸ Rhymes of input/output ▸ Invented words related to input/output