We found 19 dictionaries that define the word foreign body:

General (10 matching dictionaries)

1. foreign body: Oxford Learner's Dictionaries
2. foreign body: Collins English Dictionary
3. foreign body: Wordnik
4. foreign body: Wiktionary
5. Foreign body, foreign body: Dictionary.com
6. Foreign Body (album), Foreign Body (film), Foreign body: Wikipedia, the Free Encyclopedia
7. foreign body: FreeDictionary.org
8. foreign body: TheFreeDictionary.com

Business (2 matching dictionaries)

9. foreign body: Legal dictionary
10. BusinessDictionary.com (No longer online)

Computing (1 matching dictionary)

11. foreign body: Encyclopedia

Medicine (5 matching dictionaries)

12. Dorland's Illustrated Medical Dictionary (No longer online)
13. online medical dictionary (No longer online)
14. GASTROLAB Digestive Dictionary (No longer online)
15. Foreign Body: The Atlas of Gastrointestinal Endoscopy
16. foreign body: Medical dictionary

Tech (1 matching dictionary)

17. Dairy Glossary (No longer online)

Definitions from Wiktionary (foreign body) ▸ noun:  An unwanted, intruding object or piece of matter. Similar: contaminant, pollutant, obtrusion, obtruding, complication, invasion, pseudobezoar, intruding, tramp, wart, more... Opposite: native, endogenous, internal Phrases: foreign body reaction, foreign body granuloma, foreign body giant cell, string foreign body, Foreign body aspiration, more... ▸ Words similar to foreign body ▸ Usage examples for foreign body ▸ Idioms related to foreign body ▸ Wikipedia articles (New!) ▸ Words that often appear near foreign body ▸ Rhymes of foreign body ▸ Invented words related to foreign body