general/letters-message

Written message from one to another

Letter sent expressing appreciation

Malicious letter, usually anonymous

People who regularly write letters to each other

Letter from Leo Tolstoy about the Indian independence movement in 1908

Message left by a person intending to die

Threatening comments sent to a person

Pen name

Small acknowledgement note, less formal than a letter

Written form of communication among businesses and between businesses and individuals

Gnostic text from the Nag Hammadi library

Letter of introduction sent with a résumé when applying for a job

Exchange of business information

19th-century English writing conventions

Letter to attend a wedding