strike (one's) flag

To lower the flag on a ship in a show of surrender. Captain, they've struck their flag! We've won!

Name	Pronounced	Usage
Grahame	GRAY-əm, GRAM	Scottish, English (Rare)
TunÇ	TOONCH	Turkish
Mefodiy	-	Russian (Archaic)
Lyuben	-	Bulgarian
Kahurangi	-	Maori
Dorofey	-	Russian