縒調 [－调]

Jyutping 縒 diu6
Pinyin cī diào

Definitions (Wiktionary)
  1. verb, Min-Nan
    to be out of tune; to go off-key
    (syn.) 跑调, 跑調, 走調, 𬘷音, 走音, 走调, 縒音