[--]

Jyutping se4 maau4
Pinyin shé máo

Definitions (Wiktionary)
  1. noun, archaic
    a long lance

蛇矛 [--]

Jyutping
Pinyin shé máo

Definitions (CC-CEDICT)
  1. ancient spear-like weapon with a wavy spearhead like a snake's body