пагуба

From Proto-Slavic *paguba. Morphologically formed as па- (pa-) +‎ губа (guba, “bending, sagging, fading”) (obsolete, dialectal).

• IPA^(key): [ˈpaɡobɐ]

па́губа • (páguba) f (relational adjective па́губен)

1. great loss, disaster
2. demise, bane, doom

• гу́бя (gúbja, “to lose, to get waste”)
• ги́на (gína, “to demise, to die”)
• за́губа (záguba, “defeat, loss”)

• “пагуба”, in Речник на българския език [Dictionary of the Bulgarian Language] (in Bulgarian), Sofia: Bulgarian Academy of Sciences, 2014
• “пагуба”, in Речник на българския език [Dictionary of the Bulgarian Language] (in Bulgarian), Chitanka, 2010

From Old Church Slavonic пагоуба (paguba), from Proto-Slavic *paguba. Compare Bulgarian за́губа (záguba), Polish zguba.

• IPA^(key): [ˈpaɡʊbə]

па́губа • (páguba) f inan (genitive па́губы, nominative plural па́губы, genitive plural па́губ)

1. great harm, absolute ruin, perdition, destruction; bane

• па́губный (págubnyj)

• Dal, Vladimir (1880–1882) “пагуба”, in Толковый Словарь живаго великорускаго языка [Explanatory Dictionary of the Living Great Russian Language] (in Russian), 2nd edition, Publication of the bookseller-typographer Wolf, M. O.