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

• inject
• injectable
• injected
• injecting
• injection
• injection-moulded
• injection moulding
• injections
• injection string
• injection strings
• injective
• injector
• injectors
• injects
• injellied
• injellies
• injelly
• injellying
• injera
• injeras
• injoint
• injointed
• injointing
• injoints
• in-joke