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Pestilent :: Pestilent (a.) Pestilential; noxious; pernicious; mischievous.

Damnable :: Damnable (a.) Odious; pernicious; detestable.

Misbegotten :: Misbegotten (p. a.) Unlawfully or irregularly begotten; of bad origin; pernicious.

Destructive :: Destructive (a.) Causing destruction; tending to bring about ruin, death, or devastation; ruinous; fatal; productive of serious evil; mischievous; pernicious; -- often with of or to; as, intemperance is destructive of health; evil examples are destructive to the morals of youth..

Infect :: Infect (v. t.) To communicate to or affect with, as qualities or emotions, esp. bad qualities; to corrupt; to contaminate; to taint by the communication of anything noxious or pernicious..

Ruinous :: Ruinous (a.) Causing, or tending to cause, ruin; destructive; baneful; pernicious; as, a ruinous project..

Blast :: Blast (n.) A sudden, pernicious effect, as if by a noxious wind, especially on animals and plants; a blight..

Deleterious :: Deleterious (a.) Hurtful; noxious; destructive; pernicious; as, a deleterious plant or quality; a deleterious example..

Bale :: Bale (n.) Evil; an evil, pernicious influence; something causing great injury..

Baleful :: Baleful (a.) Full of deadly or pernicious influence; destructive.

Wicked :: Wicked (a.) Cursed; baneful; hurtful; bad; pernicious; dangerous.

Pestilential :: Pestilential (a.) Hence: Mischievous; noxious; pernicious; morally destructive.

Invasion :: Invasion (n.) The incoming or first attack of anything hurtful or pernicious; as, the invasion of a disease..

Blast :: Blast (v. t.) To injure, as by a noxious wind; to cause to wither; to stop or check the growth of, and prevent from fruit-bearing, by some pernicious influence; to blight; to shrivel..

Worst :: Worst (a.) Bad, evil, or pernicious, in the highest degree, whether in a physical or moral sense. See Worse..

Worst :: Worst (n.) That which is most bad or evil; the most severe, pernicious, calamitous, or wicked state or degree..

Pestilence :: Pestilence (n.) Fig.: That which is pestilent, noxious, or pernicious to the moral character of great numbers..

Baneful :: Baneful (a.) Having poisonous qualities; deadly; destructive; injurious; noxious; pernicious.

Noxious :: Noxious (a.) Hurtful; harmful; baneful; pernicious; injurious; destructive; unwholesome; insalubrious; as, noxious air, food, or climate; pernicious; corrupting to morals; as, noxious practices or examples..

Pernicious :: Pernicious (a.) Having the quality of injuring or killing; destructive; very mischievous; baleful; malicious; wicked.

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