| BUG | a minute life form (especially a disease-causing bacterium) |
|---|---|
| BUG | general term for any insect or similar creeping or crawling invertebrate |
| BUG | insects with sucking mouthparts and forewings thickened and leathery at the base |
| BUG | a small hidden microphone |
| BUG | a fault or defect in a system or machine |
| BUG | annoy persistently |
| BUG | tap a telephone or telegraph wire to get information |
| BUG | bulge outward |
| BUG | a zoologist who studies insects |
| BUG | a source of concern |
| BUG | an imaginary monster used to frighten children |
| BUG | a state of Uganda and site of a former Bantu kingdom |