Synonyms for Act up

Synonyms starting with letter M

• misbehave
• malfunction
• make a fuss
• mess about

  misbehave, carry on
• misconduct
• muck about
• misbehaved
• misbehaving
• make trouble
• misconduct oneself

  misbehave
• mess around

  carry on
• muck around

  muck about
• monkey
• monkey around
• malfunctioning
• misfunction
• maffick
• misdemean