Answer:

HAIL

Answer	Crossword Clue
HAIL	Greeting for Caesar
HAIL	Thunderstorm fallout
HAIL	Greeting

HAIL	Weather problem
HAIL	Deferential greeting to Satan
HAIL	Heavy rain?
HAIL	Greet
HAIL	Give a greeting
HAIL	Ave!
HAIL	Falling pellets
HAIL	Flag down

HAIL	Frozen precip
HAIL	Salute
HAIL	Inclement weather
HAIL	Salute with pomp
HAIL	Frozen raindrops?
HAIL	Thunderstorm by-product, at times
HAIL	Heavy weather?
HAIL	Damaging precipitation

HAIL	Flag down, as a cab
HAIL	Come down hard?
HAIL	Hard water?
HAIL	Golf-ball-sized precipitation, maybe
HAIL	Potentially painful precipitation
HAIL	Damaging downpour
HAIL	Call, in a way
HAIL	Hard downpour

HAIL	".. to the Chief"
HAIL	Wave to from the curb, maybe
HAIL	Word to the chief
HAIL	... Mary
HAIL	Thunderstorm product
HAIL	Hard rain?
HAIL	Signal, as a cab
HAIL	A hard rain that's a-gonna fall?

HAIL	Call a cab
HAIL	Icy precipitation
HAIL	Car-denting precipitation
HAIL	Greet Caesar
HAIL	Hard rain