Yes in Morse Code: -.-- . ...

Yes in Morse code is -.-- . ... (Y-E-S). The letters are written as dash-dot-dash-dash, one dot and three dots, with a space between each letter. It is one of the easiest words to learn because its three letters sound nothing alike: a long four-signal Y, a single-dot E and a quick three-dot S. Below you can see it letter by letter, say it aloud, copy it, flash it and tap it.

Each letter has its own pattern, and a space separates one letter from the next. Y is the longest part at four signals, E is the shortest at one, and S closes the word with three dots.

You say it as dah-di-dah-dah, dit, di-di-dit, where dah is a dash and dit is a dot, so the word comes out as three short bursts separated by small pauses. Keep the pause after the Y and after the E a little longer than the gaps inside a letter; run them together and a listener hears one blur instead of Y, E, S. The quickest way to learn the sound is to hear it before you read it, so play the word back with any Morse audio tool and repeat it until the long-short-long-long opening feels automatic.

Light and touch use the same code as the written version: a short flash or tap is a dot, and a long one is a dash.

Morse code encodes letters, not meanings, so "yes" in another language is simply that word's own letters sent one by one. These examples use Latin letters and International Morse; accented letters and other alphabets need extra characters.

Radio operators often do not spell the word at all: in Wikipedia's list of Morse abbreviations, the single letter C (-.-.) means "yes; correct; affirmative" as an operating signal. That is one letter of four signals instead of three letters of eight, which saves time in a busy exchange. Use C when answering an operator mid-conversation, and spell out YES everywhere else, such as with a friend, in a puzzle or in practice.

Yes is the longest of the common replies, which is why operators shorten it. No and OK are both two letters, and C covers yes in radio shorthand. When you are writing to a person rather than an operator, spell the word out so the receiver does not need to know the abbreviation. See also No in Morse code.

Think of the word as three sound blocks: a long-short-long-long opener, one short tick, then three quick ones. The blocks differ so much in length that they are hard to confuse, and the ending is the same three dots that close SOS (... --- ...). Only the Y needs drilling, since E is one dot and S is three, so say the blocks aloud a few times, then write them from memory and check against the table above.

Most people reach for it in a game or a gesture: a puzzle or escape-room clue, a flashlight reply across a dark yard, a message to a friend that takes a moment to decode. Learners use it as a first full word once they know a few letters, because it trains rhythm without much to memorize, and amateur radio students and teachers use it for copying by ear and classroom exercises. It also shows up in artwork and jewelry, where the dots and dashes become the design.