僥心 [侥－]

Jyutping hiu1 sam1
Pinyin jiǎo xīn

Definitions (Wiktionary)
  1. verb, Min-Nan
    to be fickle with one's affections; to have a change of heart (usually in love)
    (syn.) 变心, 薄情, 负心, 負心, 變心