# จุลินทรีย์
## Noun (N)
### Sense: microscopic organism such as an amoeba or paramecium
- animalcule
- animalculum
### Sense: any organism of microscopic size
- microorganism
- micro-organism
### Sense: a minute life form (especially a disease-causing bacterium); the term is not in technical use
- microbe
- bug
- germ