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

• family income supplement
• family jewels
• family man
• family men
• family name
• family names
• family planning
• family-size
• family-sized
• family tree
• family trees
• famine
• famines
• faming
• famish
• famished
• famishes
• famishing
• famishment
• famishments
• famous
• famoused
• famouses
• famousing
• famously