Questions of ideographic description and lexicography of social vocabulary are considered. It is shown that in spite of a considerable number of works devoted to the study of different groups of social vocabulary. a comprehensive description of social nominations is currently lacking. On the example of the analysis of nominations representing institutional relations. https://www.bekindtopets.com/limited-value-Microline-S1229RS-TFC-RO-Membrane-35-50-gpd-mega-choice/