1. Marked by stubborn resistance to authority
   - recalcitrant 
2. Stubbornly resistant to authority or control
   - fractious, refractory, recalcitrant

See also: defiant, disobedient, noncompliant

• slider
• slideway
• sliding
• sliding board
• sliding door
• sliding keel
• sliding scale
• sliding seat
• sliding window
• slight
• slight care
• slighting
• slightingly
• slightly
• slightness
• slim
• slim chance
• slim down
• slim-bodied
• slim-waisted
• slime
• slime bacteria
• slime eels
• slime mold
• slime mould