卧
wò · HSK 7
to lie
🛏️ 卧 = 臣 (a sideways, downturned eye) + 卜 — a person reclining to rest
The 臣 element is an eye rotated on its side, the posture of someone lying down with the gaze cast low. So 卧 carries the sense of lying down or crouching low to rest. Sound cue: wò rhymes with the English wah in waltz.
卧 — 臣 (minister/eye) + 卜 (divine)
Originally depicted a person bending down with a lowered eye (臣 showing a downturned eye), representing someone lying down or resting. The character evolved to mean 'to lie down' or 'recline,' and by extension 'sleeping quarters.' The 臣 component reflects the bowed posture rather than its 'minister' meaning.