Answer: coughs

AnswerCrossword Clue
COUGHSClears one's throat, perhaps
COUGHSCold symptoms
COUGHSRobitussin targets
COUGHSHacks
COUGHSSounds of sickness, sometimes
COUGHSRelinquishes, with "up"
COUGHSCertain audience reactions.
COUGHSSingle bursts of firing
COUGHSRobitussin suppresses them
COUGHSThroat clearers
COUGHS... up (turns over)
coughsto expel air from the lungs suddenly with an explosive noise
coughsmake a noise like that of coughing
coughsexpel by coughing often used with up cough up mucus
coughsCOUGH, to expel air from the lungs noisily