We found 21 dictionaries that define the word millimicron:

General (13 matching dictionaries)

1. millimicron: Merriam-Webster
2. millimicron: American Heritage Dictionary of the English Language
3. millimicron: Collins English Dictionary
4. millimicron: Vocabulary.com
5. millimicron: Wordnik
6. millimicron: Wiktionary
7. millimicron: The Wordsmyth English Dictionary-Thesaurus
8. millimicron: Infoplease Dictionary
9. millimicron: Dictionary.com
10. millimicron: Rhymezone
11. millimicron: FreeDictionary.org
12. millimicron: Mnemonic Dictionary
13. millimicron: TheFreeDictionary.com

Business (1 matching dictionary)

14. Construction Term Glossary (No longer online)

Computing (1 matching dictionary)

15. millimicron: Encyclopedia

Medicine (5 matching dictionaries)

16. millimicron: Merriam-Webster Medical Dictionary
17. Millimicron: Glossary of Lasik Laser Eye Surgery
18. online medical dictionary (No longer online)
19. millimicron: Laser Eye Surgery
20. millimicron: Medical dictionary

Science (1 matching dictionary)

21. How Many? A Dictionary of Units of Measurement (No longer online)

(Note: See millimicra as well.)

Definitions from Wiktionary (millimicron) ▸ noun:  A unit of length equal to one thousandth of a micron. Similar: nanometer, nanometre, micromillimetre, micromillimeter, millicron, micron, millimicromole, millimicrosecond, submicron, microunit, more... Opposite: macroscopic, large, visible Types: nanometer, picometer, femtometer, attometer, zeptometer, yoctometer, more... ▸ Words similar to millimicron ▸ Usage examples for millimicron ▸ Idioms related to millimicron ▸ Wikipedia articles (New!) ▸ Popular adjectives describing millimicron ▸ Words that often appear near millimicron ▸ Rhymes of millimicron ▸ Invented words related to millimicron