alarm

ALERT
CHIME
WordClue
FEARhorror, alarm
ALARMchime
ARGUSalert, observant person
CLOCKalarm or atomic
HORRORalarm, panic
KLAXONloud electric alarm or horn
SYSTEMalarm or respiratory
SHARPIEalert person
MORISSETTEAlanis, singer
CLOCKalarm or atomic