Definitions for "Unwritten"
Unwritten is the debut album released by pop singer Natasha Bedingfield. It was released in the UK on September 6, 2004, where it debuted at #1, and in the U.S. on August 2, 2005, where it debuted at #26. The singles released from the album are "Single", "These Words", "Unwritten" and "I Bruise Easily".
"Unwritten" is a single from British singer Natasha Bedingfield, co-written by her, Danielle Brisebois and Wayne Rodrigues. The song appears on her debut album, which is also named Unwritten. It was released as her third single in the United Kingdom in November 2004, and as her second single in the United States in 2006, the single proved to be a big hit for the singer in the U.S., as it climbed slowly on the Billboard Hot 100 chart, eventually reaching #5 for two weeks on the chart (becoming her second Top 20 hit and first Top 10 hit in the country).
based on custom rather than documentation; "an unwritten law"; "rites...so ancient that they well might have had their unwritten origins in Aurignacian times"- J.L.T.C.Spence
Keywords:  lib, remarks, few, advance, written
said or done without having been planned or written in advance; "he made a few ad-lib remarks"
Keywords:  writing, blank, speech, oral, agreement
Not written; not reduced to writing; oral; as, unwritten agreements.
Containing no writing; blank; as, unwritten paper.
using speech rather than writing; "an oral tradition"; "an oral agreement"
The 'Unwritten' library provides basic C++/C# classes to handle logging output for your own platform independent applications.