Pernicious definition
Pernicious. - means harmful or injurious;
Pernicious means something that is abhorrent.
Examples of Pernicious in a sentence
Pernicious weeds (e.g Japanese Knotweed, plants infested with fungal diseases) should be burnt when dry, or taken to an approved disposal facility.
Pernicious anemia (PA) in relapse gives an LD pattern like hemolysis.