| Answer | Crossword Clue |
|---|---|
| RATIOS | Expressions with colons |
| ELSALVADOR | Where to pay with colons |
| RATIOS | They're often expressed with colons |
| EMOTICONS | They often begin with colons |
| URLS | Things with colons inside them |
| SMILEYFAXES | Symbols of happiness Transmissions with colons, dashes and parentheses? |
