adjective🔗ShareHighly injurious or destructive to life: deadly."The abandoned well was a pestilent source of disease, contaminating the nearby village's water supply. "medicinediseasebiologynaturenegativeChat with AIVocabulary GamePractice Reading
adjective🔗ShareAnnoying."The buzzing of the fly was a pestilent annoyance during the afternoon picnic. "attitudecharacteremotionpersonChat with AIVocabulary GamePractice Reading
adjective🔗ShareHarmful to morals or public order."The politician's speech, filled with hateful rhetoric, was considered a pestilent influence on the community. "moralsocietygovernmentChat with AIVocabulary GamePractice Reading
