We found 19 dictionaries that define the word somatic cells:

General (6 matching dictionaries)

1. somatic cells: Merriam-Webster
2. somatic cells: Collins English Dictionary
3. somatic cells: Vocabulary.com
4. somatic cells: Wiktionary
5. Somatic cells: Wikipedia, the Free Encyclopedia
6. Somatic cells: TheFreeDictionary.com

Business (1 matching dictionary)

7. Somatic cells: Legal dictionary

Computing (1 matching dictionary)

8. Somatic cells: Encyclopedia

Medicine (7 matching dictionaries)

9. somatic cells: Merriam-Webster Medical Dictionary
10. Dorland's Illustrated Medical Dictionary (No longer online)
11. online medical dictionary (No longer online)
12. Somatic cells: Gray's Anatomy (1918)
13. somatic cells: Prostate Cancer Interactive Glossary
14. Somatic cells: Medical dictionary
15. Hyperdictionary (No longer online)

Science (3 matching dictionaries)

16. Agricultural Thesaurus and Glossary (No longer online)
17. Glossary of Genetic Terms (No longer online)
18. somatic cells: Cytokines & Cells Online Pathfinder Encyclopaedia

Tech (1 matching dictionary)

19. Dairy Glossary (No longer online)

(Note: See somatic_cell as well.)

Definitions from Wiktionary (somatic cell) ▸ noun:  (cytology) Any normal cell of an organism that is not involved in reproduction; a cell that is not on the germline. ▸ Also see somatic_cell ▸ Words similar to somatic cells ▸ Usage examples for somatic cells ▸ Idioms related to somatic cells ▸ Wikipedia articles (New!) ▸ Words that often appear near somatic cells ▸ Rhymes of somatic cells ▸ Invented words related to somatic cells