- SIGNAL
- Gesture
- Show the right instinct while driving?
- Cue
- Smoke ____
- Tower blinker
- Cell phone requirement
- Turn ___ (car setting)
- Radar blip, e.g.
- See 35 Down
- Bird call, maybe
- Indicate a turn
- A wink or a nod, maybe
- Use a blinker
- Indicate
- Catcher's finger-waggling
- Use a semaphore
- Herald
- Flare, usually
- All clear, e.g.
- Cell user's need
- Traffic or turn follower
- Lighthouse output
- Traffic stopper, perhaps
- Blinker, e.g.
- Turn indicator, e.g.
- Traffic light, for example
- Wink or nod
- Red light, e.g.
- Light at a corner
- Flag or flare
- Flag or flare, perhaps
- Nod or wink
- Conspicuous.
- Warning gesture
- Flare, e.g.
- Prepare to change lanes
- Taps, e.g.
- Noticeable.
- Remarkable.
- Traffic light.
- Flare.
- Semaphore.
- Distinctive.
- Give the high sign
- Bridge high-low play
- Outstanding
- High-low play in bridge
- Army's ___ Corps
- High-low play at bridge
- Radio transmission
- Use semaphore
- Use a heliograph
- A wink or a nod, say
- Flag, maybe
- Nod, at auctions
- Pair of lamps, maybe
- Wave, e.g.
- Prepare to turn
- Wink, e.g.
- Yawn, for wanting guests to leave
- One if by land, or two if by sea
- Word after smoke or bat
- It hangs out on a street near you
- What bad drivers don't do
- A wink or a nod, e.g.
- Be a polite driver, in a way
- Turn indicator
- ... and hire parodist Yankovic instead?
- Wink or whistle, sometimes
- Indicate silently
- Alert other drivers about an upcoming turn
- Use a car's blinkers
- Be a flag waver?
- Indicator
- Tall column of smoke on a deserted isle, e.g.
- Wave or wink, for example
