맹공fierce attack 맹공격fierce attack 맹독deadly poison 맹독성being deadly poisonous 맹수savage beast 맹위vehemence 맹추격fierce chase 맹호ferocious tiger 맹활약active engagement; vigorous activity 맹훈련hard training

비공개being unpublished; being closed-door; non-disclosure 비과학적being unscientific 비과학적unscientific 비난blame; condemnation; criticism 비상구emergency exit 비상식absurd 비장애인non-disabled 비전문가nonprofessional; amateur 비정상being abnormal; being unusual 비정상적abnormality

교통난traffic congestion; traffic jam 도난theft; being robbed 비난blame; condemnation; criticism 취업난employment difficulties 취직난job shortage 피난taking refuge; evacuation; flight 피난민refugee; evacuee 피난지a place of refuge; shelter; asylum; haven 피난처shelter; hiding place 환난hardship; adversity; ordeal; suffering