yuè xiāng
phases of moon, namely: new moon 朔[shùo], first quarter or waxing moon 上弦[shàng xián], full moon 望[wàng] and last quarter or waning moon 下弦[xià xián]
xià xián
third quarter or waning moon
Xià xiàn
Xia county in Yuncheng 運城|运城[Yun4 cheng2], Shanxi