alarum
Old battle summons
Alarum is an archaic spelling of alarm, now used chiefly as a stage direction in Elizabethan drama to indicate sounds of battle—trumpets, drums, shouts: Alarum. Enter soldiers fighting.
The word appears frequently in Shakespeare.
Outside theatrical contexts, alarum sounds deliberately old-fashioned or mock-dramatic: Sound the alarum!
Bell rung as warning
- bellHollow resonating instrument
- trumpetValved brass wind instrument
- clarionShrill medieval war trumpet
- knellSolemn bell stroke
herald · battlecry · summons · watchword · signal · sentry · sentinel · rampart
Hollow resonating instrument
ringing · blare · clamor · din · resounding · reverberation · fanfare · blast
Exposure to harm
- threatIndication of potential harm
- perilSerious threat of harm
- hazardSource of potential harm
- omenProphetic indicator
forewarning · portent · foreboding · premonition · impending · dire · menace · dread
tocsin
Bell rung as warning
- bellHollow resonating instrument
- trumpetValved brass wind instrument
- clarionShrill medieval war trumpet
knell · herald · battlecry · summons · watchword · signal · sentry · sentinel · rampart · fortress
bell
Hollow resonating instrument
chime · ringing · blare · clamor · din · resounding · reverberation · fanfare · blast · thundering
danger
Exposure to harm
omen · forewarning · portent · foreboding · premonition · impending · dire · menace · dread · calamity
haste
Excessive quickness
scramble · mobilize · hasten · precipitate · sudden · swift · immediate · pressing · desperate · flight
- bellsbell rope, church bell, church bells, bronze bell, tower bells
- theaterplays, stage, play, onstage, acting
alarumreassurance
Words meant to calm
comfort · assurance · calm · peace of mind · reassure
alarumretreat
Sanctuary or withdrawal
all-clear · cease-fire · stand down · armistice · truce
- alarm clockTimed sleep-ender
- fire alarmEmergency heat warning device
- false alarmErroneous warning signal
- smoke alarmAirborne combustion sensor
- car alarmVehicle theft deterrent
- alarm bellAudible danger signal