About The Word Pernicious

Bay Area Crosswords

Learn about the word Pernicious to help solve your crossword puzzle. Discover Pernicious definitions and meaning, origins, synonyms, related terms and more at the free Crossword Dictionary.

Pernicious

Pernicious Meaning & Definition
Pernicious Definition And Meaning

What's The Definition Of Pernicious?

[adj] working or spreading in a hidden and usually injurious way; "glaucoma is an insidious disease"; "a subtle poison"
[adj] exceedingly harmful

Synonyms | Synonyms for Pernicious: baneful | deadly | harmful | insidious | noxious | pestilent | subtle

Related Terms | Find terms related to Pernicious: baleful | baneful | brutal | corroding | corrosive | corrupting | corruptive | counterproductive | damaging | deadly | death-bringing | deathful | deathly | deleterious | destructive | detrimental | devastating | disadvantageous | disserviceable | distressing | fatal | feral | harmful | hurtful | injurious | internecine | killing | lethal | malefic | maleficent | malevolent | malign | malignant | miasmatic | miasmic | mischievous | mortal | noisome | noxious | ominous | pestiferous | pestilent | pestilential | poisonous | prejudicial | ruinous | savage | scatheful | sinister | swart | toxic | venenate | veneniferous | venenous | venomous | vicious | virulent

See Also |

Pernicious In Webster's Dictionary

\Per*ni"cious\, a. [L. pernix, -icis.] Quick; swift (to burn). [R.] --Milton.
\Per*ni"cious\, a. [L. perniciosus, from pernicies destruction, from pernecare to kill or slay outright; per + necare to kill, slay: cf. F. pernicieux. Cf. {Nuisance}, {Necromancy}.] Having the quality of injuring or killing; destructive; very mischievous; baleful; malicious; wicked. Let this pernicious hour Stand aye accursed in the calendar. --Shak. Pernicious to his health. --Prescott. Syn: Destructive; ruinous; deadly; noxious; injurious; baneful; deleterious; hurtful; mischievous. -- {Per*ni"cious*ly}, adv., -- {Per*ni"cious*ness}, n.

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