Having lost freshness, flavor, or vigor due to age or exposure to air. It can describe food that is no longer edible or pleasant, or even ideas, conversations, or performances that have become uninteresting and repetitive.
stale things lack the appeal they once held, suggesting a decline in quality or effectiveness.
The term is widely applicable to both tangible and intangible elements, from bread and coffee to jokes and strategies.
DFG OLD
FLAT COLD PASS
PASSE TIRED TRITE DATED MUSTY VAPID MOLDY BANAL LEAST DUSTY
OLDHAT RANCID
SHOPWORN TIMEWORN STAGNANT
HACKNEYED MOTHEATEN
UNORIGINAL