Korean

Noun

전공 • ‎(jeon-gong) ‎(hanja 專攻)

1. major (area of study)

Etymology 2

Sino-Korean word from 電工, from 電 ‎(“electricity”) + 工 ‎(“labor”)

Noun

전공 • ‎(jeon-gong) ‎(hanja 電工)

1. electrical engineering, or the electrical industry
2. electrician or electrical engineer