发觉
fājué · HSK 5
to become aware; to detect
💡 发 (issue/emit) + 觉 (perceive) = perception emits → discover
发 means to send out or emit; 觉 means to perceive or become aware. Together: awareness emerges, i.e. you light upon or discover something. Common in 发觉真相 (discover the truth).
发 — simplified form of 發; from 癶 (two feet) + 弓 (bow) + 殳 (weapon)
The traditional form 發 depicted shooting an arrow from a bow, with 癶 showing outstretched feet and 弓 the bow, giving the core sense of 'send out, discharge.' From this came extended meanings like 'issue, emit, develop.' The modern simplified 发 also absorbed 髮 (hair), so it now covers both 'to send out' and 'hair.'
觉 — see 见 + simplified 學 top 𭕄
觉 (traditional 覺) combines 學 (to learn, simplified to 𭕄) on top with 見 (to see) below, suggesting 'to perceive through learning.' Originally meaning 'to wake up' or 'become aware,' it extended to 'feel,' 'sense,' and 'sleep' (as in 睡觉). Read jué for awareness, jiào for sleep.