失墜しっつい
shittsui

Noun
Suru Verb

1. abasement; fall; forfeiture; sinking (in people's estimation)

Transitive
どんな理由りゆうがあろうと、せっかく軌道きどうせた貿易ぼうえき失墜しっついさせたのはだい失態しったいだ。
donna riyūga arōto sekkaku kidōni noseta bōekio shittsui saseta nowa daishittaida.
Whatever the reason, forfeiting the trade that we finally got on track is a fiasco.