It means a ghost.
It is the real surname of music producer Phil Spector. The word "spectre" or "specter" (depends on where you live) is a real word meaning ghost.
That house is haunted by the specters of murderings.
Joan Specter was born in 1934.
Specter of the Rose was created in 1946.
Michael Specter was born in 1955.
Rachel Specter is 5' 5".
specter doesn't but director does
Because Specter Coins are shiny.
Specter of the Past has 352 pages.
Arlen Specter was born on February 12, 1930.
Arlen Specter was born on February 12, 1930.
Specter of the Past was created on 1997-12-01.