venomous

Secreting and transmitting venom.

Full of or containing venom.

Malicious; spiteful.

Harmful or destructive.

Pull of venom; noxious or hurtful by means or reason of venom; venenose; poisonous: as, a venomous reptile or insect; a venomous bite.

Hence, noxious; virulent; extremely hurtful or injurious; poisonous in any way.

Very spiteful or hateful; virulent; malignant; intended or intending to do harm: as, venomous eyes or looks; a venomous attack; venomous enemies.

Full of venom; noxious to animal life; poisonous.