obelisk

US /ˈɑː.bəl.ɪsk/
UK /ˈɑː.bəl.ɪsk/
"obelisk" picture
1.

obelisco

a tapering, four-sided stone pillar, typically having a pyramidal top, set up as a monument or landmark.

:
The ancient Egyptians erected many grand obelisks.
Os antigos egípcios ergueram muitos grandes obeliscos.
The Washington Monument is a famous obelisk.
O Monumento a Washington é um famoso obelisco.