々 [-]

Jyutping
Pinyin

Definitions (Wiktionary)
  1. symbol, in horizontal writing, informal
    An iteration mark denoting the repetition of the previous hanzi.
    (syn.) 〻

々 [-]

Jyutping
Pinyin xx5

Definitions (CC-CEDICT)
  1. iteration mark (used to represent a duplicated character)