Bug and Bacterium

Bug noun - A person with a strong and habitual liking for something.

Bacterium is a synonym for bug in germ topic. In some cases you can use "Bacterium" instead a noun "Bug", when it comes to topics like microbe.

Bacterium noun - (microbiology) single-celled or noncellular spherical or spiral or rod-shaped organisms lacking chlorophyll that reproduce by fission; important as pathogens and for biochemical properties; taxonomy is difficult; often considered to be plants.

Bug is a synonym for bacterium in germ topic. You can use "Bug" instead a noun "Bacterium", if it concerns topics such as bacteria, microbe, microscopic organism.

Nearby Word: bacterial