IPA(key): [pət͡ɕɪrˈnʲefʂɨj] <span class="searchmatch">почерне́вший</span> • (počernévšij) past active perfective participle of почерне́ть (počernétʹ) 1856, Лев Толстой [Leo Tolstoy], “I”...
infinitive почерне́ть počernétʹ participles present tense past tense active — <span class="searchmatch">почерне́вший</span> počernévšij passive — — adverbial — почерне́в počernév, почерне́вши počernévši...