Abstract: This article is dedicated to the examination of euphemisms in the various-system languages – English and Buryat that contain view of the world by a human, and the ways of their conceptualization. Euphemisms remain insufficiently studied. Whereupon, examination of linguistic expression of the key concepts of culture is among the paramount programs of modern linguistics, need for the linguoculturological approach towards analysis of euphemisms in the languages, viewing it in light of the current sociocultural transformations, which are refer to euphemisms and values reflected by them. The subject of this research is the euphemisms in the English and Buryat languages, representing the semiosphere “corporeal and spiritual”. The scientific novelty consists in introduction of the previously unexamined euphemism in Buryat language that comprise semiosphere “corporeal and spiritual” into the scientific discourse. The analysis of language material testifies to the fact that in various cultures the topic of intimacy and sex is euphemized differently. The lexis indicating the intimate parts of the body is vividly presented in the West, while in Buryat language – rather reserved. The author also determines the common, universal, and nationally marked components elucidating the linguistic worldview of different ethnoses and cultures.