無拘無束 wú jū wú shù

DEFINITIONS

  1. free and unconstrained (idiom); unfettered
  2. unbuttoned
  3. without care or worries

CHARACTERS

無 wú negative, no, not; lack, have no
拘 jū
HSK 6
restrain, seize, detain
無 wú negative, no, not; lack, have no
束 shù
HSK 3
bind, control, restrain; bale