Infectious
Definition 1 of 4
Pro Tip 1/3
Direct Transmission
Infectious suggests direct spreading from one person to another, not through air like 'airborne'. Wash your hands to prevent spreading infectious germs.
Pro Tip 2/3
Physical Proximity
'Infectious' often involves being physically close to the source of infection. Avoid close contact with those who might have infectious conditions.
Pro Tip 3/3
Protective Measures
Using 'infectious' implies a need for precautions to protect oneself and others. Doctors wear gloves to handle infectious materials safely.