Tangled is an adjective that describes a confused mass. You're likely to hear tangled used most often when referring to hair. If it's tangled, you can't brush or comb through it. Other than discussing hair, tangled can be used to refer to anything that's jumbled up and confused.

It's nothing ☺

Trinity the three persons of the Christian Godhead; Father, Son, and Holy Spirit. a group of three people or things. plural noun: trinities