缺

Core sense is a gap, deficit, or incompleteness—specifically a rupture in wholeness or the absence of a required part.

Lexical range includes:

• Physical/Material: A notch, chip, or breach; as a verb, the act of becoming chipped or breaking through (e.g., a breach in a wall).
• Cyclical/Astronomical: The waning of the moon; a natural phase of incompleteness (often contrasted with 滿 "full").
• Abstract/Quantitative: A deficiency or shortage implying a specific missing piece in a set or system (distinct from 少, which describes quantity).
• Social/Existential: Absence (e.g., a person missing from a gathering).

• Verb: To lack; to be deficient; to chip/break.
• Adjective: Incomplete; flawed; deficient.
• Noun: A gap; a notch; a breach; a flaw.

• 缺 vs. 欠: While both denote "lack," 缺 is typically structural or physical (e.g., a hole in fabric, a chip in jade). 欠 tends toward the relational or behavioral (e.g., owing a debt, yearning, or failing a requirement of propriety).
• 缺 vs. 少: 缺 implies a specific missing component of a required whole rather than a general lack of quantity.

Tang-period reading: *kuet.

When encountering this glyph, the translator should determine if the "gap" is:

1. Accidental/Violent: A fracture or breach (e.g., military context).

2. Cyclical: A natural phase (e.g., astronomical context).

3. Systemic: An inherent deficiency or a missing component of a required whole.