virions

As nouns the difference between prions and virions

is that prions is while virions is .

As nouns the difference between virus and virions

is that virus is venom, as produced by a poisonous animal etc while virions is plural of virion.

Viroids is likely misspelled.

Viroids has no English definition.

As a noun virions

is plural of virion.

As nouns the difference between virions and visions

is that virions is while visions is .