同源 [－－]

Jyutping tung4 jyun4
Pinyin tóng yuán

Definitions (CC-CEDICT)
  1. homology (biology)
  2. a common origin
Definitions (Wiktionary)
  1. verb, of rivers, usually
    to be from the same source; (linguistics) to be cognate
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）