Unvenomous is a synonym of poisonless.
As adjectives the difference between poisonless and unvenomous
is that poisonless is without poison while unvenomous is not venomous.
poisonless
English
Adjective
(-)
Without poison.
Synonyms
* nonpoisonous
* unpoisonous
Anagrams
*
unvenomous
English
Adjective
(-)
Not venomous.
Synonyms
* poisonless
* nonpoisonous
* unpoisonous
* venomless