NODSAT

Gives a passing acknowledgment

• Acknowledges briefly

• Acknowledges in passing

• Acknowledges nonverbally

• Acknowledges with a head tilt

• Acknowledges wordlessly

• Acknowledges wordlessly, in a way

• Acknowledges, in a way

• Gives a silent 'OK'

• Greets nonverbally

• Greets silently

• Greets without speaking

• Greets, in a way

• Signals

• Signals, as to an auctioneer

• Signals, in a way

• Acknowledges briefly

• Acknowledges in passing

• Acknowledges nonverbally

• Acknowledges with a head tilt

• Acknowledges wordlessly

• Acknowledges wordlessly, in a way

• Acknowledges, in a way

• Gives a passing acknowledgment

• Gives a silent 'OK'

• Greets nonverbally

• Greets silently

• Greets without speaking

• Greets, in a way

• Signals

• Signals, as to an auctioneer

• Signals, in a way