plural of last big thing

plural of Last Big Thing

Alternative form of last big thing

A recent fad or trend that has lost its popularity. / Used other than figuratively or idiomatically: see last, big, thing.

plural of letter of last resort

A handwritten letter from the British Prime Minister to the commanding officers of nuclear submarines, specifying the action to be taken in the event that an enemy nuclear strike destroys the British government.

die / (uncommon) be defeated

(idiomatic) Alternative form of final nail in the coffin

(number theory) The theorem that the Diophantine equation aⁿ+bⁿ=cⁿ has no solutions for positive integers a,b,c,n, where n>2.

(of a black hole) Synonym of photon sphere