red flag (noun)

1. Why did the skeleton bring a red flag to the party? Because he had a bone to pick with everyone!

2. During World War II, the discovery of encrypted messages was a red flag prompting the Allies to take immediate action.

3. In the enchanted forest, the sight of a red flag on a mystical creature indicated danger lurking nearby.

4. As the protagonist entered the abandoned house, the sight of a bloodstained red flag on the door filled them with a sense of dread and urgency.

1. In Greek mythology, the red flag was often associated with the god of war, Ares.

2. The main character in the anime series proudly waved a red flag, symbolizing their rebellious nature.

3. In the film, the protagonist's daring actions under the red flag inspired many to challenge the oppressive system.

4. The modern living room design incorporated a red flag motif, adding a touch of revolutionary spirit to the space.

1. In the novel, the character's mysterious disappearance was a red flag to the detective.

2. When the cartoon character saw a giant red flag in front of the door, he knew there was danger inside.

3. The assassination of Archduke Franz Ferdinand was a red flag leading to the start of World War I.

4. The prophet's warning about false teachings was considered a red flag for the congregation.