quarantine any isolation or restriction on travel or passage imposed to keep contagious diseases, insect pests, and so on from spreading.
graft the act of taking advantage of one's position to gain items such as money and property dishonestly, as in politics.
cultivators implements or machines for loosening the earth and destroying weeds around growing plants.
putrescence the state or condition of something that is decomposing or rotting.
denunciation a public accusation or strong condemnation of someone or something.
