1. micro-organism

noun. any organism of microscopic size.

Rhymes with Micro Organism

• microorganism

2. micro-cook

verb. cook or heat in a microwave oven.

3. organism

noun. ['ˈɔrgəˌnɪzəm'] a living thing that has (or can develop) the ability to act or function independently.

4. organism

noun. ['ˈɔrgəˌnɪzəm'] a system considered analogous in structure or function to a living body.

5. micro

adjective. ['ˈmaɪˌkroʊ'] extremely small in scale or scope or capability.