wigwag /wigˈwag/

1. To twist about
2. To signal by means of flags

1. The act of wigwagging
2. A level crossing signal that gives its indication, with or without a red light, by swinging about a fixed axis

Twisting

To and fro

• mercantile agencies
• mercantile agency
• mercantile law
• mercantile laws
• mercantile marine
• Lemnian ruddle
• lemniscate
• lemniscates
• lemon
• lemonade
• lemonades
• lemon balm
• lemon cheese
• lemon cheeses
• lemon-coloured
• lemon curd
• lemon curds
• lemon dab
• lemon drop
• lemon drops
• lemoned
• lemonfish
• lemonfishes
• lemon geranium
• gainful