Words that Rhyme with pernicious
2 Syllable Words
vicious
3 Syllable Words
ambitious, auspicious, capricious, delicious, factitious, fictitious, judicious, malicious, nutritious, propitious, seditious, suspicious
4 Syllable Words
expeditious, injudicious, repetitious, superstitious, surreptitious
5 Syllable Words
overambitious
Definitions of pernicious
a. Quick; swift (to burn).
a. Having the quality of injuring or killing; destructive; very mischievous; baleful; malicious; wicked.