"Make sense of something" is a common phrase used when trying to understand or decipher something. However, there are several synonyms that can be used to convey the same meaning. For instance, "comprehend" denotes the ability to grasp or understand something fully. "Decipher" signifies the process of translating or interpreting something that is difficult to understand. "Interpret" refers to the act of explaining or expressing something in a particular way. "Grasp" means to understand or comprehend something mentally while "fathom" conveys the idea of understanding something deeply or investigating its depths. All in all, the aforementioned synonyms can be used interchangeably to describe the process of making sense of something.