She wants to restore an old theater that is 'falling into decay'. [=falling into ruin]
We're concerned about the 'decay' [='deterioration'] of our public school system.
Tomatoes that fall off the vine will 'decay' [='rot'] on the ground.
(..) on the bathroom wall... # "For a happy ever after, give Fiona a call!" # A sporty carriage to ride in style, Sexy man boy chauffeur, Kyle # Banish your blemishes, tooth decay, Cellulite thighs will fade away # And oh, what the hey! Have a bichon fris'!' # Nip and tuck, here and there (..)2004 Shrek 2