Morse code

NOUN

signaling code

Synonyms

WEAK

Morse alphabet cryptanalysis cryptography

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

While the telegraph had already achieved near-instant communication, it was limited to the sterile clicks of Morse code.

From The Wall Street Journal • Apr. 24, 2026

You are in the passenger seat with no seat belt, and the dashboard lights are blinking like they’re trying to tell you something in Morse code, which you never learned.

From MarketWatch • Dec. 2, 2025

A thousand small cylindrical acrylic mirrors planted in the sand compose a Morse code poem imagining a dialogue between Tangun, the legendary founder of the first Korean kingdom, and an Egyptian pharaoh.

From Barron's • Nov. 11, 2025

After starting his Army career in Omagh, County Tyrone, he moved to England and worked for a time as a Morse code signaller.

From BBC • Jun. 2, 2024

The others agreed, and Sticky was elected to send the message, he being the quickest with Morse code.

From "The Mysterious Benedict Society" by Trenton Lee Stewart