venom vs maliciousness

venom and maliciousness both are nouns.

Word	Noun	Adjective	Verb	Adverb
venom	Yes	No	No	No
maliciousness	Yes	No	No	No

As nouns, venom and maliciousness are synonyms defined as:

Other synonyms of venom include malice, spite, spitefulness.

venom (noun)	maliciousness (noun)
feeling a need to see others suffer	feeling a need to see others suffer
toxin secreted by animals; secreted by certain snakes and poisonous insects (e.g., spiders and scorpions)