無彩 [无－]

Jyutping mou4 coi2
Pinyin wú cǎi

Definitions (Wiktionary)
  1. adj, Min-Nan
    regrettable; too bad; a pity; a shame
    (syn.) 拍損, 仄捝, 可惜, 拍损, 仄挩
  2. verb, Min-Nan
    to waste (time, energy, effort, etc.)
    (syn.) 曠廢, 拋荒, 折腾, 糟蹋, 白費, 荒废, 耽誤, 空費, 干了, 虚耗, 抛荒, 旷废, 枉費, 揮霍, 折騰, 浪费, 浪費, 虛耗, 靡費, 挥霍, 白费, 加了, 荒廢, 空费, 枉费, 耽误, 白了, 靡费
  3. adv, Min-Nan
    in vain; to no purpose; for nothing
    (syn.) 徒然, 枉然