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

• passivated
• passivates
• passivating
• passive
• passive-aggressive
• passive immunities
• passive immunity
• passively
• passiveness
• passivenesses
• passive obedience
• passive resistance
• passive resistances
• passive resister
• passive resisters
• passives
• passive smoking
• passivism
• passivisms
• passivist
• passivists
• passivities
• passivity
• passkey
• passkeys