元

Core sense: The top or the head, extending from physical anatomy into temporal and hierarchical primacy.

• Temporal/Sequential: "First" or "beginning." Often denotes a founding or primary status (e.g., 元年, the first year of an era).
• Primordial/Cosmological: "Origin" or "source." In philosophical and Taoist contexts, refers to the originating principle or primordial state from which all things emerge.
• Hierarchical/Qualitative: "Chief," "primary," or "leading"; used to denote rank, importance, or leadership.

• Noun: Used as "the beginning" or "the origin."
• Attributive Adjective: Used as "first," "primary," or "chief."
• Note: This glyph does not typically function as a verb.

• vs. 初 (chū): While both mean "beginning," 初 typically refers to an early stage or the act of starting, whereas 元 implies a foundational spark or originating principle.
• vs. 首 (shǒu): Both refer to the "head," but 首 is more frequently used for the anatomical head or a concrete social leader.
• vs. 原 (yuán): While both overlap regarding "origin," 原 often refers to the underlying basis or a physical source (such as a river's head), while 元 tends toward the point of inception.

Tang-period reading: *ngiuæn ngiuæn

When "first" feels too clinical and "origin" too abstract, the terms "primary" or "head" can often bridge the gap between the glyph's physical root (the top) and its conceptual applications.