pernicious 音標拼音: [pɚn'ɪʃəs]
a . 有害的,有毒的,致命的
有害的,有毒的,致命的
pernicious adj 1 :
exceedingly harmful [
synonym : {
baneful }, {
deadly },
{
pernicious }, {
pestilent }]
2 :
working or spreading in a hidden and usually injurious way ;
"
glaucoma is an insidious disease "; "
a subtle poison " [
synonym :
{
insidious }, {
pernicious }, {
subtle }]
Pernicious \
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 .
[
1913 Webster ]
Let this pernicious hour Stand aye accursed in the calendar . --
Shak .
[
1913 Webster ]
Pernicious to his health . --
Prescott .
[
1913 Webster ]
Syn :
Destructive ;
ruinous ;
deadly ;
noxious ;
injurious ;
baneful ;
deleterious ;
hurtful ;
mischievous .
[
1913 Webster ] -- {
Per *
ni "
cious *
ly },
adv ., --
{
Per *
ni "
cious *
ness },
n .
[
1913 Webster ]
Pernicious \
Per *
ni "
cious \,
a . [
L .
pernix , -
icis .]
Quick ;
swift (
to burn ). [
R .] --
Milton .
[
1913 Webster ]
57 Moby Thesaurus words for "
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
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PERNICIOUS Definition Meaning - Merriam-Webster pernicious, baneful, noxious, deleterious, detrimental mean exceedingly harmful pernicious implies irreparable harm done through evil or insidious corrupting or undermining
PERNICIOUS Definition Meaning | Dictionary. com Pernicious definition: causing insidious harm or ruin; ruinous; injurious; hurtful See examples of PERNICIOUS used in a sentence
PERNICIOUS | English meaning - Cambridge Dictionary PERNICIOUS definition: 1 having a very harmful effect or influence: 2 having a very harmful effect or influence: 3… Learn more
pernicious adjective - Definition, pictures, pronunciation and usage . . . Definition of pernicious adjective in Oxford Advanced Learner's Dictionary Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more
PERNICIOUS definition and meaning | Collins English Dictionary If you describe something as pernicious, you mean that it is very harmful Parents are blaming not only peer pressure but also the pernicious influence of the internet There is a pernicious culture of excellence: everything has to be not merely good but the best Collins COBUILD Advanced Learner’s Dictionary Copyright © HarperCollins Publishers
Pernicious - definition of pernicious by The Free Dictionary 1 Tending to cause death or serious injury; deadly: a pernicious virus 2 Causing great harm; destructive: pernicious rumors
pernicious, adj. ¹ meanings, etymology and more | Oxford English Dictionary Factsheet What does the adjective pernicious mean? There are three meanings listed in OED's entry for the adjective pernicious See ‘Meaning use’ for definitions, usage, and quotation evidence
Pernicious - Definition, Meaning Synonyms | Vocabulary. com Pernicious means harmful and subtle, such as a poison gas that causes illness in those exposed to it over the course of years Pernicious comes from the Latin perniciosus, "destructive," which in turn comes from pernicies, "death" or "ruin "
Pernicious Definition Meaning | Britannica Dictionary PERNICIOUS meaning: causing great harm or damage often in a way that is not easily seen or noticed
pernicious - Wiktionary, the free dictionary pernicious (comparative more pernicious, superlative most pernicious) (obsolete) swift; celeritous