Clue: Flag down a cab

Answer: HAIL

Length: 4

---

Similar Clues:

• Org. opposed to the Flag Desecration Amendment (ACLU with 4 letters)
• Where the Confederate flag was first flown: Abbr. (ALA with 3 letters)
• Its flag consists of a crimson St. Andrew's cross on a white background: Abbr. (ALA with 3 letters)
• Structure on San Antonio's city flag (ALAMO with 5 letters)
• Building on San Antonio's city flag (ALAMO with 5 letters)
• The Big Dipper appears on its flag (ALASKA with 6 letters)
• Deity named twice on Afghanistan's flag (ALLAH with 5 letters)
• Word seen twice on the Afghan flag (ALLAH with 5 letters)
• Word appearing more than 20 times on Iran's flag (ALLAH with 5 letters)
• Name appearing multiple times on Iran's flag (ALLAH with 5 letters)