"decrepit" in the adjective sense
1. creaky, decrepit, derelict, flea-bitten, run-down, woebegone
worn and broken down by hard use
"a creaky shack"
"a decrepit bus...its seats held together with friction tape"
"a flea-bitten sofa"
"a run-down neighborhood"
"a woebegone old shack"
2. decrepit, debile, feeble, infirm, rickety, sapless, weak, weakly
lacking bodily or muscular strength or vitality
"a feeble old woman"
"her body looked sapless"
Source: WordNet® (An amazing lexical database of English)
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