unwritten

/ʌnˈrɪtən/
adjective
  1. Not recorded in writing; not put down on paper or in a document.
    • The story remained unwritten for generations, passed down only by word of mouth.
    • Many unwritten rules of etiquette are still observed in formal settings.
    • She kept her thoughts unwritten, preferring to speak them aloud.
  2. Not yet composed or recorded as a written work.
    • He had many unwritten novels in his head but never found time to write them.
    • Her unwritten memoir contained the most fascinating stories of her life.
    • The unwritten song haunted the musician until he finally put it on paper.
Synonyms