The term 'get tangled up' can be solved by two crossword solutions: 'RAVEL' (5 letters) and 'ENMESH' (6 letters). Both words refer to the act of becoming entangled or knotted. 'RAVEL' is a verb meaning to become tangled or disordered, while 'ENMESH' is a verb meaning to entangle or trap someone or something in a complicated situation. Both words are often used to describe a situation in which someone is stuck in a difficult or confusing situation.