pernicious Definition
- 1having a harmful effect, especially in a gradual or subtle way
- 2deadly; fatal
Using pernicious: Examples
Take a moment to familiarize yourself with how "pernicious" can be used in various situations through the following examples!
Example
The pernicious effects of smoking on health are well documented.
Example
The pernicious influence of social media on mental health is a growing concern.
Example
The pernicious cycle of poverty and crime is difficult to break.
pernicious Synonyms and Antonyms
Synonyms for pernicious
Antonyms for pernicious
Phrases with pernicious
a type of anemia caused by a deficiency of vitamin B12
Example
She was diagnosed with pernicious anemia and prescribed vitamin B12 supplements.
bad habits that have a harmful effect on one's health or well-being
Example
Smoking and excessive drinking are pernicious habits that can lead to serious health problems.
a situation in which a problem or negative condition is perpetuated and worsened by the very factors that are supposed to solve it
Example
The pernicious cycle of poverty and lack of education is a major challenge in many developing countries.
Origins of pernicious
from Latin 'perniciosus', meaning 'destructive'
Summary: pernicious in Brief
The term 'pernicious' [per-nish-uhs] describes something that has a harmful or deadly effect, often in a subtle or gradual way. It can refer to anything from bad habits to social media, exemplified by 'The pernicious influence of social media on mental health is a growing concern.' 'Pernicious' extends into phrases like 'pernicious anemia,' and 'pernicious cycle,' denoting a harmful medical condition or a self-perpetuating negative situation.
