What is the crossword answer for the clue: Kind of signal

BUSY - a 4 letter word may be the answer you are looking for!

TURN - a 4 letter word may be the answer you are looking for!

SMOKE - a 5 letter word may be the answer you are looking for!

SONAR - a 5 letter word may be the answer you are looking for!

ALLCLEAR - a 8 letter word may be the answer you are looking for!

DISTRESS - a 8 letter word may be the answer you are looking for!

GONG - a 4 letter word may be the answer you are looking for!

GOAHEAD - a 7 letter word may be the answer you are looking for!

Kind of signal

4 Character Answers:

BUSY

GONG

TURN

5 Character Answers:

SMOKE

SONAR

7 Character Answers:

GOAHEAD

8 Character Answers:

ALLCLEAR

DISTRESS