A confused mass of something twisted together. The cat played with the yarn, leaving it in a tangle on the floor.
A complicated or confused state or situation. The negotiations ended in a tangle of misunderstandings and disagreements.
A type of seaweed with long, ribbon-like fronds. The beach was covered in tangle after the storm.
A fight, argument, or brief physical struggle. He ended up in a tangle with the security guard outside the stadium.