- A letter written about the author's love for the intended reader.
- We never see each other, but have been sending love letters every Valentine's Day for 10 years.
- 1893, Walter Besant, The Ivory Gate, Prologue:
- Thus, when he drew up instructions in lawyer language […] ; his clerks, however, understood him very well. If he had written a love letter, or a farce, or a ballade, or a story, no one, either clerks, or friends, or compositors, would have understood anything but a word here and a word there. For his signature, however, that was different.
2013 June 14, Jonathan Freedland, “Obama's once hip brand is now tainted”, in The Guardian Weekly, volume 189, number 1, page 18:
- Now we are liberal with our innermost secrets, spraying them into the public ether with a generosity our forebears could not have imagined. Where we once sent love letters in a sealed envelope, or stuck photographs of our children in a family album, now such private material is despatched to servers and clouds operated by people we don't know and will never meet.