How to Tap "Yes" in Morse Code
"Yes" is a short, three-letter word that is quick to send in Morse code. Start with Y (−·−−): one long tap, one short tap, two long taps. Then E (·): a single short tap — the easiest letter. Finally S (···): three quick taps. With proper spacing, the entire word takes about 2-3 seconds at moderate speed. The Y is the trickiest letter because it mixes dashes and dots in a four-element pattern, but E and S are among the simplest codes in the Morse alphabet.
How Morse Operators Say "Yes"
In traditional Morse code radio communication, operators rarely spell out Y-E-S. Instead, they use the prosign R (·−·), which means "received" or "understood" — essentially confirming that the previous message was copied correctly. Another common affirmative is C (−·−·), meaning "yes" or "correct" in the international Q-code system. QSL (−−·− ··· ·−··) means "I confirm receipt of your transmission." These abbreviations evolved because speed matters in Morse: why send three letters when one conveys the same meaning?
Yes, No, and Other Quick Responses in Morse
For basic Morse conversations, knowing a few short responses is useful. YES (−·−− · ···) is three characters. NO (−· −−−) is only two characters and faster to send. OK (−−− −·−) is universally understood. Other quick responses include: QSL for "confirmed," R for "roger/received," TU or TNX for "thank you," and 73 for "best regards." Learning these short words first gives beginners practical communication ability before tackling longer messages.
"Yes" in Different Communication Systems
Different signaling systems handle affirmative responses differently. In Morse code, YES is −·−− · ···. In the NATO phonetic alphabet, operators say "Yankee Echo Sierra." In semaphore flag signaling, each letter requires a different arm position. In American Sign Language, YES is a fist moving up and down like a nodding head. Morse code is unique among these systems because it works with any medium — sound, light, touch, or radio waves — making it the most versatile for confirming messages across distances.