Medical Definition of Micro-
Micro-: Prefix meaning small, as in microcephaly (small head) and microsomia (small body). The opposite of micro- is macro-.Source: MedTerms™ Medical Dictionary
Last Editorial Review: 6/9/2016
Medical Dictionary Definitions A - Z
Search Medical Dictionary
- What Is Inherited Lipodystrophy?
- Do You Take Good Care of Your Eyes?
- Tips for a Clean Home & Healthy Cat