'Micrograph' definitions:
Definition of 'Micrograph'
From: GCIDE
- Micrograph \Mi"cro*graph\, n. [See Micrography.]
- 1. An instrument for executing minute writing or engraving. [1913 Webster]
- 2. a graphic image, such as a photograph or drawing, representing an object as seen with a microscope, usually much enlarged as compared with the original object. A photograph of a microscopic image is also called a photomicrograph or microphotograph. [PJC]