decrepit - Dictionary definition and meaning for word decrepit
Decrease in Brad pit's muscular strength made him very weak
DECRE(decrease..)..and decrease in a capacity of something will lead to BAD AND WEAK condition of a something.
decrepit -- > decre(decrease) + pit (peet means maarna(beat) in hindi). If you beat someone, he/she gets weak.
DE+CRE(creature)+PIT.....the creature that fell into a pit is in it's LAST STAGE OF DECAY after dying.....
Decrepit->decrease strength or weakness to get out of pit
decrepit. A pit(well) which has been decre(deserted) is in old and weak condition. The 2nd meaning as 1st mnemonic
Decre-Decrease in pit-f(p)itness