允

• Functional/Administrative: To grant, allow, permit, or consent; typically used when an authority figure approves a request or action.
• Moral/Qualitative (Archaic): Sincere, honest, fair, or just; describes a person whose character is consistent and trustworthy.

• Transitive Verb: Used to grant or allow.
• Predicate Adjective: Used to describe a person as trustworthy, honest, or just.
• Adverbial (Rare): In very early contexts, may function as an intensifier meaning "indeed" or "truly."

Closely linked phonetically and semantically to 准 (zhǔn). While 准 eventually absorbed the sense of permitting or conforming to a standard, the use of 允 in later texts may signal a deliberate archaism or a specific legalistic nuance regarding a grant.

The glyph exhibits a semantic trajectory from moral consistency (being true to one's word) toward functional granting (the act of consenting).

Determine if the context is one of authority (a legal or formal grant) or character (a judgment of sincerity). If the glyph describes a person rather than an action, lean toward the "integrity" axis.