ДОИСТОРИЧЕСКИЙ ПЕРИОД noun
Доисторический период доисторический период
Synset
                                    ДОИСТОРИЧЕСКИЙ ПЕРИОД
                ,
            
                    
                
            [RuThes concept: доисторический период]
        
    sytsets of components
Interlingual Index
                                                                [Wordnet definition: the time during the development of human culture before the appearance of the written word]
                                                            
                                                        hypernym
domain
POS-synonymy
            [RuThes concept: доисторический период]