smoke alarm

Fire warning device

A smoke alarm is a device that detects smoke and sounds a loud warning, typically mounted on ceilings in homes and buildings.

The terms smoke alarm and smoke detector are used interchangeably in everyday speech, though technically the detector is the sensing component while the alarm includes the audible warning.

The smoke alarm went off when I burned the toast.

alert

beeping

Emitting short tones

audible · sound · noise · wake-up · activation · signal · pulsing · continuous · intermittent

device

detector

Device that senses

photoelectric · chirp · ceiling mount · hardwired · wireless · interconnected · LED indicator · tamper-resistant · heat detector · strobe light

emergency

evacuation

Removal from danger

fire department · firefighter · rescue · fire drill · escape route · meeting point · fire extinguisher · fire blanket · sprinkler system · emergency exit

safety

protection

Guarding against harm

building code · NFPA standards · inspection · maintenance · installation · placement · bedroom · hallway · fire safety · childproof

fire

flames

Visible burning combustion

ash · embers · ignition · burn · char · steam · aerosol · dust particles · sensitivity · early detection

Categories
Opposites
detection vs. causation of fire hazards

smoke alarmfire starter

Combustion initiator

ignition source · incendiary device · cigarette lighter · flamethrower · accelerant

warning vs. suppression response

smoke alarmfire extinguisher

Portable flame suppression device

sprinkler · sprinkler system · fire blanket · fire hose · fireproofing

danger detection vs. danger creation

smoke alarmbomb

Explosive device or disaster

Molotov cocktail · explosive device · firebomb · time bomb

Family

alarm, smoke, smoking, smoky, smoked, alarmed, alarming, alarms, smoker

Familiarity
Top 20,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G