Bacteria and Flu

Bacteria 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.

Flu and bacteria are semantically related. In some cases you can use "Flu" instead a noun "Bacteria".

Flu noun - An acute febrile highly contagious viral disease.

Bacteria and flu are semantically related. Sometimes you can use "Bacteria" instead a noun "Flu".

Nearby Word: flue