| Alphabet | ||||||
|---|---|---|---|---|---|---|
| Letter | Composed of: | Sounds Like | Letter | Composed of: | Sounds Like | |
| A | . _ | didah | N | _ . | dahdit | |
| B | _ . . . | dahdididit | O | _ _ _ | dahdahdah | |
| C | _ . _ . | dahdidahdit | P | . _ _ . | didahdahdit | |
| D | _ . . | dahdidit | Q | _ _ . _ | dahdahdidah | |
| E | . | dit | R | . _ . | didahdit | |
| F | . . _ . | dididahdit | S | . . . | dididit | |
| G | _ _ . | dahdahdit | T | _ | dah | |
| H | . . . . | didididit | U | . . _ | dididah | |
| I | . . | didit | V | . . . _ | didididah | |
| J | . _ _ _ | didahdahdah | W | . _ _ | didahdah | |
| K | _ . _ | dahdidah | X | _ . . _ | dahdididah | |
| L | . _ . . | didahdidit | Y | _ . _ _ | dahdidahdah | |
| M | _ _ | dahdah | Z | _ _ . . | dahdahdidit | |
| Numerals | ||
|---|---|---|
| Number | Composed of: | Sounds Like |
| 1 | . _ _ _ _ | didahdahdahdah |
| 2 | . . _ _ _ | dididahdahdah |
| 3 | . . . _ _ | didididahdah |
| 4 | . . . . _ | dididididah |
| 5 | . . . . . | dididididit |
| 6 | _ . . . . | dahdidididit |
| 7 | _ _ . . . | dahdahdididit |
| 8 | _ _ _ . . | dahdahdahdidit |
| 9 | _ _ _ _ . | dahdahdahdahdit |
| 0 | _ _ _ _ _ | dahdahdahdahdah |
| Punctuation | ||
|---|---|---|
| Character | Composed of: | Sounds Like |
| Period . | . _ . _ . _ | didahdidahdidah |
| Comma , | _ _ . . _ _ | dahdahdididahdah |
| Question mark ? | . . _ _ . . | dididahdahdidit |
| Parentheses ( ) | _ . _ _ . _ | dahdidahdahdidah |
| Apostrophe ' | . _ _ _ _ . | didahdahdahdahdit |
| Semicolon ; | _ . _ . _ . | dahdidahdidahdit |
| Colon : | _ _ _ . . . | dahdahdahdididit |
| Quotation marks " | . _ . . _ . | didahdididahdit |
| Hyphen - | _ . . . . _ | dahdididididah |
| Fraction bar / | _ . . _ . | dahdididahdit |
| Error | . . . . . . . . | didididididididit |
| Dollar sign $ | . . . _ . . _ | didididahdididah |
| PROvisional SIGNalS | ||
|---|---|---|
| Character | Composed of: | Sounds Like |
| AR (end of message) | . _ . _ . | didahdidahdit |
| Attention | _ . _ . _ | dahdidahdidah |
| Invitation to transmit (go ahead) | _ . _ | dahdidah |
| End of work | . . . _ . _ | didididahdidah |
| International distress call (SOS) | . . . _ _ _ . . . | didididahdahdahdididit |
| Test letter (V) | . . . _ | didididah |
| Received, ok | . _ . | didahdit |
| Wait sign (AS) | . _ . . . | didahdididit |