書

As a noun:

1. Correspondence: A letter or epistle.

2. Authoritative text: A scripture, classic, or canon of knowledge.

3. Physical medium: The generic object of writing (e.g., bamboo slips or silk).

4. Technical usage: The specific style or formal properties of a script (e.g., seal script), independent of content.

Functions as both noun and verb. As a verb, it refers to the physical act of committing language to a medium (transcribing, recording, or documenting). This typically denotes the formalization of text—such as official decrees or precedents—rather than casual writing.

// Contrast with 著 (//zhù*): While 著 emphasizes the intellectual act of composition or authoring, 書 emphasizes the physical manifestation (the ink and line on the surface).

// Format markers: When 書 serves as a general category for "writing," specific physical formats are often defined by accompanying glyphs such as 卷 (//juàn//, scroll/volume) or 篇 (//piān*, chapter/section).

Simplified variant: U+4E66.

The glyph follows a general semantic trajectory from the act of recording → formal document/letter → book.

Avoid a default translation of "book" in early texts to avoid anachronism; lean toward "record," "document," or "letter." The term "book" becomes more viable in later imperial contexts.