Jump to: General, Art, Business, Computing, Medicine, Miscellaneous, Religion, Science, Slang, Sports, Tech, Phrases 

We found 23 dictionaries with English definitions that include the word OSA:
Click on the first link on a line below to go directly to a page where "OSA" is defined.

General (10 matching dictionaries)

1. OSA: Oxford Learner's Dictionaries [home, info]
2. OSA: American Heritage Dictionary of the English Language [home, info]
3. OSA: Collins English Dictionary [home, info]
4. Osa, osa: Wordnik [home, info]
5. OSA: Wiktionary [home, info]
6. O.S.A: Infoplease Dictionary [home, info]
7. OSA, o.s.a: Dictionary.com [home, info]
8. O.S.A, OSA, Osa (canton), Osa (handgun), Osa: Wikipedia, the Free Encyclopedia [home, info]
9. OSA: Stammtisch Beau Fleuve Acronyms [home, info]
10. OSA: Dictionary/thesaurus [home, info]

Computing (3 matching dictionaries)

11. OSA: Free On-line Dictionary of Computing [home, info]
12. OSA: BABEL: Computer Oriented Abbreviations and Acronyms [home, info]
13. OSA: Encyclopedia [home, info]

Medicine (5 matching dictionaries)

14. OSA (obstructive sleep apnea): MedTerms.com Medical Dictionary [home, info]
15. OSA: online medical dictionary [home, info]
16. OSA: Sleep Terms [home, info]
17. OSA: Medical dictionary [home, info]
18. OSA (obstructive sleep apnea): Drug Medical Dictionary [home, info]

Miscellaneous (2 matching dictionaries)

19. OSA: Acronym Finder [home, info]
20. OSA: AbbreviationZ [home, info]

Science (1 matching dictionary)

21. Osa: Archaeology Wordsmith [home, info]

Slang (1 matching dictionary)

22. OSA: Urban Dictionary [home, info]

Tech (1 matching dictionary)

23. OSA: DOD Dictionary of Military Terms: Joint Acronyms and Abbreviations [home, info]

Quick definitions from Wiktionary (osa) ▸ noun:  Initialism of obstructive sleep apnea. ▸ noun:  Initialism of osteosarcoma. [A type of cancer of the bone.] ▸ noun:  Initialism of Ontario Soccer Association. ▸ noun:  Initialism of Ontario Society of Artists. ▸ noun:  Initialism of Open Solutions Alliance. ▸ noun:  Initialism of Oregon Student Association. ▸ noun:  Initialism of Old South Arabian. [A subfamily of extinct languages formerly spoken in southern Arabia and belonging to the Semitic family.] ▸ Words similar to OSA ▸ Usage examples for OSA ▸ Idioms related to OSA (New!) ▸ Popular adjectives describing OSA ▸ Words that often appear near OSA ▸ Rhymes of OSA ▸ Invented words related to OSA