infectious

As an adjective infectious

is (pathology|of an illness) transmitted from one person to another, usually through the air breathed.

As a noun fomes is

(medicine|obsolete) any substance supposed to be capable of absorbing, retaining, and transporting contagious or infectious germs.

As an adjective infectious

is transmitted from one person to another, usually through the air breathed.

As a noun trachoma is

an infectious disease of the eyelid caused by the bacterium species: Chlamydia trachomatis.

As an adjective infectious

is (pathology|of an illness) transmitted from one person to another, usually through the air breathed.

As a noun amoebiasis is

(medicine) an infectious disease caused by the parasitic protozoan entamoeba histolytica ; amoebic dysentery.

As an adjective infectious

is (pathology|of an illness) transmitted from one person to another, usually through the air breathed.

As a noun mycoplasma is

any infectious bacterium of the genus mycoplasma , often specifically.