Simple past tense and past participle of languish.(verb)
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Use "languished" in a sentence
"His name languished in the Senate, and he was finally turned down.19 Most nominations, however, went through Congress unopposed or with little opposition."
"But the older brother appeared too menacing to the bipartisan traditions of the Senate and the idea languished until 2010."
"Yet in other cases he almost abdicated his leadership role -- as during the last couple of years, while the Bundestag languished in deadlock over tax reform and other moves to revamp the welfare state."