We found 9 dictionaries that define the word monozygotic twins:

General (2 matching dictionaries)

1. Monozygotic twins: Wikipedia, the Free Encyclopedia
2. Monozygotic twins: TheFreeDictionary.com

Business (1 matching dictionary)

3. Monozygotic twins: Legal dictionary

Computing (1 matching dictionary)

4. monozygotic twins: Encyclopedia

Medicine (4 matching dictionaries)

5. Dorland's Illustrated Medical Dictionary (No longer online)
6. Medical Dictionary (No longer online)
7. online medical dictionary (No longer online)
8. monozygotic twins: Medical dictionary

Science (1 matching dictionary)

9. Anthropology dictionary (No longer online)

(Note: See monozygotic_twin as well.)

Definitions from Wiktionary (monozygotic twin) ▸ noun:  Synonym of identical twin ▸ Also see monozygotic_twin ▸ Words similar to monozygotic twins ▸ Usage examples for monozygotic twins ▸ Idioms related to monozygotic twins ▸ Wikipedia articles (New!) ▸ Words that often appear near monozygotic twins ▸ Rhymes of monozygotic twins ▸ Invented words related to monozygotic twins