3 words match “burden”

• burden noun

  something heavy that is carried; a worry or duty that is hard to bear

  The porter carried a heavy burden up the mountain trail.

  Like load, weight

• liability noun

  legal responsibility for something; a person or thing that causes problems

  The company accepted liability for the damage to the road.

  Like responsibility; burden

• load noun

  something heavy that is carried by a person, animal or vehicle

  The porter carried a heavy load of supplies up the mountain trail.

  Like burden, cargo