IPA(key): [sɐˈnatnɨje ˈformɨ] <span class="searchmatch">сона́тные</span> <span class="searchmatch">фо́рмы</span> • (sonátnyje fórmy) f inan pl nominative/accusative plural of сона́тная фо́рма (sonátnaja fórma)...
фо́рма • (sonátnaja fórma) f inan (genitive сона́тной <span class="searchmatch">фо́рмы</span>, nominative plural <span class="searchmatch">сона́тные</span> <span class="searchmatch">фо́рмы</span>, genitive plural сона́тных фо́рм) (music) sonata form...