Answer:

busy

Answer	Crossword Clue
BUSY	Not free
BUSY	Like a bee
BUSY	Occupied

BUSY	Distractingly detailed
BUSY	Unable to take a call, perhaps
BUSY	Very active
BUSY	Body type?
BUSY	At it
BUSY	Crowded
BUSY	In use, as a phone line
BUSY	Like one with a full schedule

BUSY	Not taking calls, perhaps
BUSY	Kind of signal
BUSY	Booked solid
BUSY	Possessing a full schedule
BUSY	Having many irons in the fire
BUSY	Active
BUSY	Packed with activity
BUSY	Toiling away

BUSY	Like a hive
BUSY	Tied up
BUSY	Like a phone in use
BUSY	Like bees or beavers
BUSY	On a tight schedule
BUSY	Hard-working
BUSY	Preoccupied
BUSY	In use

BUSY	Engaged
BUSY	Doing something
BUSY	Hard at work
BUSY	Otherwise engaged
BUSY	Engaged in work
BUSY	Overly detailed
BUSY	Occupied.
BUSY	Telephone signal.

BUSY	On the go.
BUSY	Active.
BUSY	At work.
BUSY	Doing something.
BUSY	Engaged.

Crossword

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