Answer:

barkers

Answer	Crossword Clue
BARKERS	Carnival workers
BARKERS	Seals, at times
BARKERS	Carnival pitchmen

BARKERS	Side show orators.
BARKERS	Circus men, hard-sell type.
BARKERS	Circus workers.
BARKERS	Carnival orators
BARKERS	"Come one, come all" callers

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.