專

Phono-semantic compound:

寸 (hand, control) — semantic, indicating action, control, or handling.

叀 (phonetic element, 전) — provides the sound.

Originally depicted the idea of holding firmly with one hand, emphasizing singular focus and exclusive control. Over time, this extended metaphorically to mean dedication, exclusivity, or monopoly.

Semantic range:

- to devote oneself exclusively to something;

- to monopolize, to control alone;

- only, solely, exclusively;

- specialist, concentrated.

전문 (專門) — specialty, field of expertise

전심 (專心) — undivided attention, concentration

전권 (專權) — autocracy, arbitrary power

전속 (專屬) — exclusive belonging, affiliation

전용 (專用) — exclusive use