无拘无束
wú​jū​wú​shù

unrestrained

  1. 无 無 wú adjectiveverb
    to not have
    to not have; there is no; lack; (as prefix) non-; un-; -less
  2. 拘 jū
    to restrain
    (bound form) to restrain, restrict, or keep within certain limits
  3. 无 無 wú adjectiveverb
    to not have
    to not have; there is no; lack; (as prefix) non-; un-; -less
  4. 束 shù adjectivenoun
    to restrain
    (bound form) to control, limit, or restrain, as in the words 约束 yuē​shù or 管束 guǎn​shù