insist on Meaning If you insist on something, you say that you must have it or it must be done. For example We used to sell on credit, but after not being paid a few times we now insist on payment in advance. Our youngest son insists on putting tomato sauce on just about everything he eats. #Phrasal_Verb_of_the_Day ▬▬▬▬▬▬▬▬▬▬▬▬ ➠@PhrasalCards ➠@SlangWords ➠@IdiomsLand ➠@Vocabulix ➠@GrammarCards ➠@EnglishGate ➠@StoryPage 6.9K views15:30