What is another word for smoke signals?
Pronunciation: [smˈə͡ʊk sˈɪɡnə͡lz] (IPA) 
The term "smoke signals" refers to a method of communication where smoke is used to convey a message. However, there are many synonyms for this phrase that can be used to describe different forms of communication. Some alternatives include "signal fires," "beacons," "flare guns," "flares," "flashing lights," "Morse code," and "semaphore." Each of these methods involves using light or sound signals to convey a message over a distance. Whether used by armies at war, ships at sea, or hikers lost in the wilderness, these forms of communication are powerful tools for bridging distances and conveying important information.
