#1 decrepit s. [creaky, 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". wn
#2 decrepit s. [debile, feeble, infirm, rickety, sapless, weak, weakly] lacking bodily or muscular strength or vitality; "a feeble old woman"; "her body looked sapless". wn
vizzz