to avoid giving information or mislead by being vague or indirect

изворачиваться
to commit a large-scale homicide which results in a significant reduction in population

искоренять
to protect a person or an animal against a disease by giving them a preventive shot against specific diseases

вакцинировать
to make a place, substance, etc. dirty or harmful by adding dangerous material

загрязнять
to make something weaker or worse in quality by adding something of a bad quality

фальсифицировать, подмешивать
to terminate an agreement, right, law, custom, etc. in an official manner

аннулировать, отменять
to grow plants or crops, especially for farming or commercial purposes

культивировать
to make an attempt at matching or surpassing someone or something, particularly by the means of imitation

подражать
