The term 'MARCH ON' can be represented by four different crossword solutions: ELAPSE (6 letters), STEALA (6 letters), STOLEA (6 letters), and STEALSA (7 letters). ELAPSE means to pass or move slowly, while STEALA, STOLEA, and STEALSA all mean to take something without permission. The phrase 'march on' is often used to refer to a protest march, which is when a group of people walk together in order to demonstrate their support for a cause.