The term 'Blocks of Time' can be summarized as a period of time that is divided into distinct sections. The term is often used to refer to the division of a day or week into specific periods, such as hours, minutes, or seconds. The term can also be used to refer to the division of a year into seasons, months, and weeks. The crossword solution for this term is 'ERAS', which refers to a long and distinct period of time in history.