weak applies to deficiency or inferiority in strength or power of any sort.
felt weak after the surgery
feeble suggests extreme weakness inviting pity or contempt.
a feeble attempt to walk
frail implies delicacy and slightness of constitution or structure.
a frail teenager unable to enjoy sports
fragile suggests frailty and brittleness unable to resist rough usage.
a reclusive poet too fragile for the rigors of this world
infirm suggests instability, unsoundness, and insecurity due to old age or crippling illness.
infirm residents requiring constant care
decrepit implies being worn-out or broken-down from long use or old age.
the dowager's decrepit retainers
Example Sentences
My decrepit car barely starts.
Recent Examples on the WebPermanent supportive housing — which is scarce — is also understaffed, dangerous and decrepit, according to a recent Chronicle investigation. Mallory Moench, San Francisco Chronicle, 13 Sep. 2022 The Soviet Union's gerontic leadership symbolized its decrepit condition.ABC News, 30 Aug. 2022 America’s highways are potholed, its ports overloaded and many of its bridges decrepit. Bart Ziegler, WSJ, 24 July 2022 Displaced Somalis have languished for years in decrepit camps, and hundreds more families are joining them each day, fleeing starvation and burying their children along the way. Sudarsan Raghavan, Washington Post, 6 July 2022 This Five is an old, decrepit man being kept alive only by some sort of hyperbaric chamber. Maggie Fremont, EW.com, 22 June 2022 The previous month, the father had ransacked his savings to make a five-thousand-dollar down payment on a three-bedroom house—a step up from the decrepit rental where the family had lived for five years. Stephania Taladrid, The New Yorker, 13 June 2022 Their cavernous, concrete stadium, while maintaining a stubborn charm for some, is decrepit and grossly out of date.New York Times, 15 May 2022 An old man was living at the end of a dirt road in a decrepit trailer packed with dogs. Paul Solotaroff, Rolling Stone, 4 July 2022 See More