Synonyms and Antonyms for alarum

Synonyms:

• fire alarm
• siren
• red flag
• burglar alarm
• alarm
• horn
• alert
• tocsin
• alarm bell
• signaling
• warning signal
• torpedo
• sign
• foghorn
• signal
• air alert
• fogsignal

Antonyms:

• man
• fearlessness
• alarming
• unalarming
• unwary