Z (noun)
1: the ending of a series or sequence; "the Alpha and the Omega, the first and the last, the beginning and the end"--Revelation [syn: omega, Z]
2: the 26th letter of the Roman alphabet; "the British call Z zed and the Scots call it ezed but Americans call it zee"; "he doesn't know A from izzard" [syn: Z, zee, zed, ezed, izzard]