Аннотация:The article presents the results of the original analysis of the mythological component of the semiotics of time and space of power in the Spanish “thinking world”. A significant attention is given to the analysis of lexemes-referents “Poder” from Latin and the identification of mythologized elements as a probable source of the mythological elements of the space-time of power in the Spanish speech. It is concluded that power in the semantic fields of the Spanish language is an individual opportunity-power fixed in a certain instrumental set, which is realized in space-time, and, therefore, declares the presence of power itself. Moreover, the power in Spanish is extremely far from the Latin standards of the semantic triangle, which claimed to be a cosmic transcendence of the game of Chaos and Space: “auctoritas” – “potestas” – “imperium”. The mythologized elements of Spanish power most clearly manifest themselves not in the verb “Poder”, but in the noun “Potestad” connecting the symbolism “strength” + “monarch” and giving the result – “authority”, influence, which in turn produces numerous mythologemes that objectify in space eidos of the time of power. But the noun (concept, notion, lexeme) “Potestad” is practically not a subject of serious academic discourse and is rapidly disappearing from everyday speech, which deprives the myths about the power of their articulation and clear binding to certain linguistic symbols.