변경change; alteration 변동change; fluctuation 변화change 가변variability 가변성variability; changeability 가변적being variable 가변적changeable; changing; variable 개변change; reformation; renovation 격변sudden change; rapid change; violent upheaval; cataclysm 격변기period of upheaval

덕분indebtedness 덕virtue 덕담words of blessing; well-wishing remarks 덕택indebtedness; favor; help 후덕virtue; generosity; benevolence 감지덕지very thankfully 공덕good deed 공중도덕public etiquette 덕망moral reputation; being respected for virtue 덕망가man of virtue; man of good reputation