Answer: obelisk

AnswerCrossword Clue
OBELISKFour-sided pillar
obeliska four-sided shaft of stone with a pyramidal top
obelisktapering, four-sided shaft of stone
OBELISKObject at the center of St. Peter's Square
OBELISKTemple of Luxor monument
OBELISKBunker Hill Monument, for one
OBELISKLocale for hieroglyphics, maybe
OBELISKCentral feature of St. Peter's Square
OBELISKLuxor Temple sight
OBELISKPillar of a community
OBELISKThe Washington Monument, e.g.
OBELISKEgyptian relic
OBELISKGiant stele
OBELISKCleopatra's Needle, for one
OBELISKPrinter's dagger
OBELISKWashington Monument, e.g.
OBELISKCleopatra's Needle.
OBELISKFour-sided monolithic pillar.
OBELISKCleopatra's Needle is one.
OBELISKWhat Cleopatra's Needle is.
OBELISKCleopatra's needle.
OBELISKMonument in Central Park.
OBELISKSan Jacinto Monument, for one
OBELISKTapering pillar
OBELISKThe Washington Monument, for one
OBELISKPointed pillar
OBELISKWashington Monument, for one
OBELISKCleopatra's Needle, e.g.
OBELISKTemple at Luxor sight
OBELISKHigh point of Egyptian architecture?