The phrase "already defunct" is correct and usable in written English.
It can be used to describe something that is no longer in existence or functioning, often referring to organizations, systems, or technologies that have ceased to operate.
Example: "The once-popular social media platform is now already defunct, having lost all its users to newer alternatives."
Alternatives: "no longer in operation" or "already obsolete."
By the time an album is released – usually to generous critical notices – the band is on the verge of meltdown if not already defunct.
And Kim got international media to flock to North Korea for a propaganda event of destroying his already defunct nuclear test site (thereby destroying evidence for any future inspectors).
When the American version began, it had a warmer sensibility, but it still worked with Gervais's themes, particularly the notion that life at Dunder-Mifflin was a small tragedy, a place of learned helplessness, where the employees killed time selling a product that was already defunct.
Anyway, with a huge number of apps aiming to manage group photos already on the market or already defunct, it's hard to believe people are still making them.
Immigration upheaval could mean an already defunct system is finally given the overhaul it needs – made fairer and less complex.
In addition, the company allegedly stated that loan modification services would be performed by lawyers, when its only staff attorney was a disbarred Tennessee lawyer who claimed to have partners at "Smith Harris PLLC," an already defunct law firm.
The VFW might not follow through on its plans (this VFW post already became "defunct" once during this litigation, id., at 34); it might move the cross to another private parcel and substitute a different monument on Sunrise Rock; or it might sell the land to someone else who decides to honor the dead without the cross.
NATO's new guiding doctrine, Strategic Concept 2010, already seems defunct given the violations of the document's position that terrorism is a high priority because it "poses a direct threat to the security of the citizens of NATO countries, and to international stability and prosperity more broadly".
But I don't think it will be by joining an already antiquated and defunct system".
Many countries have already stopped redeeming defunct coins, while others have stated they will redeem both notes and coins indefinitely.
You've likely already heard about that defunct six-ton satellite hurtling its way to the Earth's surface.
